1398854330874

Names of 1398854330874

• Cardinal: 1398854330874 can be written as One trillion, three hundred ninety-eight billion, eight hundred fifty-four million, three hundred thirty thousand, eight hundred seventy-four.

Scientific notation

• Scientific notation: 1.398854330874 × 10¹²

Factors of 1398854330874

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 725

Divisors of 1398854330874

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 18 21 22 26 27 31 33 39 41 42 54 62 63 66 77 78 81 82 91 93 99 117 121 123 126 143 154 162 182 186 189 198 217 231 234 242 246 273 279 286 287 297 341 351 363 369 378 403 429 434 451 462 533 546 558 567 574 594 617 651 682 693 702 726 738 806 819 837 847 858 861 891 902 1001 1023 1053 1066 1089 1107 1134 1209 1234 1271 1287 1302 1353 1386 1573 1599 1638 1674 1694 1722 1782 1851 1953 2002 2046 2079 2106 2178 2214 2387 2418 2457 2511 2541 2542 2574 2583 2706 2821 3003 3069 3146 3157 3198 3267 3321 3627 3702 3731 3751 3813 3861 3906 4059 4158 4319 4433 4719 4774 4797 4914 4961 5022 5082 5166 5553 5642 5859 5863 6006 6138 6237 6314 6534 6642 6787 7161 7254 7371 7462 7502 7623 7626 7722 7749 8021 8118 8463 8638 8866 8897 9009 9207 9438 9471 9594 9801 9922 10881 11011 11106 11193 11253 11439 11583 11718 11726 12177 12474 12957 13299 13574 13981 14157 14322 14391 14742 14883 15246 15498 16042 16523 16659 16926 17577 17589 17794 18018 18414 18942 19127 19602 20361 21483 21762 22022 22386 22506 22869 22878 23166 23247 24063 24354 25297 25389 25914 26257 26598 26691 27027 27621 27962 28314 28413 28782 29766 31031 32643 33033 33046 33318 33579 33759 34317 34727 35154 35178 36531 38254 38871 39897 40722 41041 41943 42471 42966 43173 44649 45738 46494 47509 48126 48763 49569 49977 50594 50778 52514 52767 53382 54054 55242 56147 56826 57381 61083 62062 64449 64493 65286 66066 67158 67518 68607 68634 69454 72189 73062 74657 75891 76167 77742 78771 79794 80073 81081 82082 83886 84942 85239 86346 88231 89298 93093 95018 97526 97867 99099 99138 99954 100737 101277 102951 104181 105534 112294 114762 115661 116613 119691 122166 123123 125829 127413 128898 128986 133889 133947 137214 142527 144378 146289 148707 149314 151782 152334 153791 157542 158301 160146 162162 168441 170478 172143 176462 177079 181753 183249 186186 193347 193479 195734 198198 201474 202554 205902 208362 210397 216567 223971 227673 228501 231322 233226 236313 239382 240219 246246 248651 251658 254826 255717 264693 267778 267894 278267 279279 285054 292578 293601 297297 297414 302211 303831 307582 312543 316602 328861 336882 341341 344286 346983 349839 354158 359073 363506 366498 369369 377487 386694 386958 401667 401841 420794 427581 433134 438867 446121 447942 451451 455346 457002 461373 472626 474903 480438 497302 505323 511434 516429 522599 529386 531237 545259 549747 556534 558558 580437 587202 594594 604422 607662 617617 625086 631191 649701 657722 671913 682682 683019 693966 699678 708939 718146 720657 738738 745953 754974 784207 794079 803334 803682 834801 837837 855162 877734 880803 891891 892242 902902 922746 937629 949806 970541 986583 1010646 1024023 1032858 1040949 1045198 1062474 1076537 1090518 1099494 1108107 1132461 1160874 1205001 1235234 1262382 1272271 1282743 1299402 1316601 1338363 1343826 1354353 1366038 1384119 1417878 1441314 1472779 1491906 1515969 1549287 1567797 1568414 1588158 1593711 1635777 1669602 1675674 1740557 1741311 1761606 1783782 1852851 1875258 1893573 1941082 1947869 1973166 1999283 2015739 2048046 2049057 2081898 2126817 2153074 2216214 2237859 2264922 2302027 2314367 2352621 2382237 2410002 2504403 2513511 2544542 2565486 2633202 2642409 2676726 2708706 2735161 2768238 2812887 2911623 2945558 2959749 3031938 3060937 3072069 3098574 3122847 3135594 3187422 3229611 3271554 3324321 3481114 3482622 3615003 3617471 3705702 3787146 3816813 3848229 3895738 3949803 3998566 4031478 4063059 4098114 4152357 4253634 4418337 4475718 4547907 4604054 4628734 4703391 4705242 4764474 4781133 4907331 5008806 5027022 5221671 5223933 5284818 5470322 5489449 5558553 5625774 5680719 5823246 5843607 5919498 5997849 6047217 6121874 6144138 6245694 6459222 6648642 6713577 6793787 6906081 6943101 7057863 7146711 7230006 7234942 7513209 7633626 7696458 7899606 7927227 8126118 8205483 8304714 8626277 8734869 8836674 8879247 9095814 9182811 9216207 9368541 9406782 9562266 9688833 9814662 10194691 10443342 10447866 10845009 10852413 10978898 11117106 11361438 11450439 11687214 11995698 12094434 12189177 12457071 13255011 13427154 13587574 13812162 13886202 13994981 14110173 14115726 14293422 14343399 14721993 15026418 15665013 15854454 16200569 16410966 16468347 16675659 17042157 17252554 17469738 17530821 17758494 17993547 18365622 18432414 18737082 19146127 19377666 20140731 20381361 20389382 20718243 20829303 21173589 21426559 21690018 21704826 22539627 22900878 24378354 24616449 24914142 25322297 25878831 26204607 26510022 26637741 27548433 27648621 27989962 28220346 28686798 29066499 29443986 30086771 30584073 31330026 32401138 32557239 32936694 33351318 34084314 34351317 35061642 35987094 36567531 38292254 39765033 39792181 40281462 40762722 41436486 41658606 41984943 42330519 42347178 42853118 45079254 46995039 48601707 49232898 49405041 50026977 50644594 51757662 52409214 52592463 53275482 53980641 55096866 55297242 57438381 58132998 60173542 60383939 61144083 61168146 62154729 62487909 63520767 64279677 65114478 68702634 71362837 73135062 73849347 75966891 77636493 78613821 79530066 79584362 82645299 83969886 84661038 87199497 90260313 91752219 93990078 94889047 97203414 97671717 98810082 100053954 103053951 105184926 107961282 112141601 114876762 119295099 119376543 120767878 122288166 124309458 124975818 125954829 127041534 128559354 140985117 142725674 145805121 147698694 148215123 151933782 155272986 157227642 157777389 161941923 165290598 172315143 174398994 180520626 181151817 183432249 183504438 186464187 187463727 189778094 192839031 195343434 206107902 210607397 214088511 221548041 224283202 227900673 232909479 238590198 238753086 247935897 251909658 270780939 275256657 278545267 281970234 284667141 291610242 293015151 296430246 315554778 323883846 336424803 344630286 358129629 362303634 366864498 372928374 374927454 377864487 385678062 421214794 428177022 437415363 443096082 444645369 455801346 465818958 495871794 516945429 541561878 543455451 550296747 550513314 557090534 569334282 578517093 586030302 631822191 642265533 664223329 672849606 683702019 698728437 716259258 755728974 784991207 812342817 825769971 835635801 854001423 874830726 889290738 1009274409 1033890858 1074388887 1086910902 1100593494 1133593461 1157034186 1233557611 1263644382 1284531066 1312246089 1328446658 1367404038 1397456874 1550836287 1569982414 1624685634 1630366353 1651539942 1671271602 1708002846 1735551279 1895466573 1926796599 1992669987 2018548818 2051106057 2148777774 2267186922 2354973621 2437028451 2467115222 2506907403 2562004269 2624492178 3027823227 3101672574 3223166661 3260732706 3471102558 3700672833 3790933146 3853593198 3985339974 4102212114 4709947242 4874056902 4891099059 5013814806 5124008538 5686399719 5780389797 5978009961 6055646454 6446333322 7064920863 7401345666 7520722209 7686012807 8634903277 9083469681 9782198118 11102018499 11372799438 11560779594 11956019922 14129841726 15041444418 15372025614 17059199157 17269806554 17934029883 18166939362 21194762589 22204036998 22562166627 25904709831 33306055497 34118398314 35868059766 42389525178 45124333254 51809419662 53802089649 63584287767 66612110994 77714129493 99918166491 107604179298 127168575534 155428258986 199836332982 233142388479 466284776958 699427165437 1398854330874
• Sum of all divisors σ(n): 4491216930816
• Sum of proper divisors (its aliquot sum) s(n): 3092362599942
• 1398854330874 is an abundant number, because the sum of its proper divisors (3092362599942) is greater than itself. Its abundance is 1693508269068

Bases of 1398854330874

• Binary: 10100010110110010001101110010100111111010₂
• Hexadecimal: 0x145B23729FA
• Base-36: HUMHR1MI

Squares and roots of 1398854330874

• 1398854330874 squared (1398854330874²) is 1956793439004946269603876
• 1398854330874 cubed (1398854330874³) is 2737268976777897446343052367016867624
• The square root of 1398854330874 is 1182731.7239653293
• The cube root of 1398854330874 is 11183.8370466539

Scales and comparisons

• 1,398,854,330,874 seconds is equal to 44,479 years, 12 weeks, 3 days, 15 hours, 27 minutes, 54 seconds.
• To count from 1 to 1,398,854,330,874 would take you about one hundred eleven thousand, one hundred ninety-eight years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1398854330874 cubic inches would be around 932 feet tall.

Recreational maths with 1398854330874

• 1398854330874 backwards is 4780334588931
• 1398854330874 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1398854330874's digits is 63
• More coming soon!