1378549275012

Names of 1378549275012

• Cardinal: 1378549275012 can be written as One trillion, three hundred seventy-eight billion, five hundred forty-nine million, two hundred seventy-five thousand and twelve.

Scientific notation

• Scientific notation: 1.378549275012 × 10¹²

Factors of 1378549275012

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 297

Divisors of 1378549275012

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 31 36 39 42 52 54 62 63 71 73 78 81 84 91 93 97 108 117 124 126 142 146 156 162 182 186 189 194 213 217 219 234 243 252 273 279 284 291 292 324 351 364 372 378 388 403 426 434 438 468 486 497 511 546 558 567 582 639 651 657 679 702 756 806 819 837 852 868 873 876 923 949 972 994 1022 1053 1092 1116 1134 1164 1209 1261 1278 1302 1314 1358 1404 1491 1533 1612 1638 1674 1701 1746 1846 1898 1917 1953 1971 1988 2037 2044 2106 2201 2263 2268 2418 2457 2511 2522 2556 2604 2619 2628 2716 2769 2821 2847 2982 3007 3066 3159 3276 3348 3402 3492 3627 3692 3783 3796 3834 3906 3942 4074 4212 4402 4473 4526 4599 4836 4914 5022 5044 5183 5238 5538 5642 5694 5751 5859 5913 5964 6014 6111 6132 6318 6461 6603 6643 6789 6804 6887 7081 7254 7371 7533 7566 7668 7812 7857 7884 8148 8307 8463 8541 8804 8827 8946 9021 9052 9198 9828 10044 10366 10476 10881 11076 11284 11349 11388 11502 11718 11826 12028 12222 12636 12922 13206 13286 13419 13578 13774 13797 14162 14508 14742 15066 15132 15407 15549 15714 15841 16614 16926 17082 17253 17577 17654 17739 17892 18042 18333 18396 19383 19809 19929 20367 20661 20732 21049 21243 21762 22113 22698 23004 23436 23571 23652 24444 24921 25389 25623 25844 26412 26481 26572 26838 27063 27156 27548 27594 28324 28613 29419 29484 30132 30814 31098 31428 31682 32643 33228 33852 34047 34164 34506 35154 35308 35478 36084 36281 36666 38766 39091 39618 39858 40257 40734 41322 41391 42098 42486 43524 44226 45396 46221 46647 47142 47523 48209 49567 49842 50778 51246 52731 52962 53676 54126 54999 55188 57226 58149 58838 59427 59787 61101 61628 61983 62196 63147 63364 63729 65286 67379 68094 69012 70308 70956 72562 73332 74763 76167 76869 77532 78182 79236 79443 79716 80514 81189 81468 82644 82782 84196 84972 85839 88257 88452 89531 92053 92442 93294 94284 95046 96418 97929 99134 99684 101556 102141 102492 105462 105924 108252 108843 109998 114452 116298 117273 117676 118854 119574 120771 122202 123966 124173 126294 127458 130572 134758 136188 138663 139941 142569 144627 145124 148701 149526 152334 153738 156364 158886 160673 161028 162378 164997 165564 171678 174447 176514 178281 179062 179361 183303 184106 184884 185949 186588 189441 190092 191187 192836 195858 198268 200291 202137 204282 205933 210924 213497 217686 219511 219996 224289 228501 230607 232596 234546 237708 238329 239148 241542 243567 244404 247932 248346 252588 254916 257517 264771 268593 269516 273637 276159 277326 279882 285138 289254 297402 299052 304668 306423 307476 317772 321346 324756 326529 329994 343356 348894 351819 353028 356562 358124 358722 366606 368212 371898 378882 382374 391716 400582 404274 408564 411866 415989 419823 426994 427707 433881 435372 439022 446103 448578 457002 461214 469092 471653 476658 482019 483084 487134 496692 502751 515034 523341 529542 534843 537186 538083 547274 549909 552318 554652 557847 559764 568323 570276 573561 578508 594804 600873 606411 612846 617799 626717 640491 642692 644371 653058 658533 659988 685503 697788 703638 713124 714987 717444 730701 733212 743796 757764 764748 772551 794313 801164 805779 808548 820911 823732 828477 831978 839646 853988 855414 867762 878044 892206 897156 914004 922428 943306 953316 964038 974268 979587 1005502 1030068 1046682 1055457 1059084 1069686 1074372 1076166 1094548 1099818 1104636 1115694 1124711 1136646 1147122 1201746 1212822 1225692 1235598 1247967 1253434 1259469 1280982 1283121 1288742 1301643 1306116 1317066 1338309 1371006 1407276 1414959 1429974 1446057 1461402 1494479 1508253 1536577 1545102 1570023 1588626 1611558 1614249 1641822 1656954 1663956 1673541 1679292 1704969 1710828 1720683 1735524 1784412 1802619 1819233 1853397 1880151 1886612 1921473 1928076 1933113 1959174 1975599 2011004 2088749 2093364 2110914 2139372 2144961 2152332 2199636 2231388 2249422 2273292 2294244 2317653 2382939 2403492 2417337 2425644 2462733 2471196 2485431 2495934 2506868 2518938 2561964 2566242 2577484 2603286 2634132 2676618 2742012 2775461 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265975164 273304773 274502046 280535058 285059817 299749788 304584462 308193444 313164306 327290901 338377338 349708086 352931202 359559018 363158397 364406364 373388211 380079756 394773561 405217306 411753069 420802587 436387868 449624682 458446716 462290166 484211196 488673972 497850948 507566007 524562129 526364748 529396803 539338527 546609546 549004092 561070116 570119634 607825959 609168924 626328612 654581802 674437023 676754676 693435249 699416172 705862404 719118036 726316794 746776422 789547122 810434612 823506138 841605174 855179451 899249364 924580332 981872703 1015132014 1049124258 1058793606 1078677054 1093219092 1140239268 1184320683 1215651918 1235259207 1262407761 1309163604 1348874046 1386870498 1418260571 1452633588 1493552844 1573686387 1579094244 1588190409 1618015581 1647012276 1683210348 1710358902 1823477877 1963745406 2030264028 2098248516 2117587212 2157354108 2368641366 2431303836 2470518414 2524815522 2697748092 2773740996 2836521142 2945618109 3147372774 3176380818 3236031162 3420717804 3552962049 3646955754 3705777621 3787223283 3927490812 4254781713 4721059161 4737282732 4854046743 4941036828 5049631044 5470433631 5673042284 5891236218 6294745548 6352761636 6472062324 7105924098 7293911508 7411555242 7574446566 8509563426 8836854327 9442118322 9708093486 10940867262 11117332863 11782472436 12764345139 14211848196 14823110484 15148893132 16411300893 17019126852 17673708654 18884236644 19416186972 21881734524 22234665726 25528690278 26510562981 32822601786 35347417308 38293035417 44469331452 49233902679 51057380556 53021125962 65645203572 76586070834 98467805358 106042251924 114879106251 153172141668 196935610716 229758212502 344637318753 459516425004 689274637506 1378549275012
• Sum of all divisors σ(n): 4768235716608
• Sum of proper divisors (its aliquot sum) s(n): 3389686441596
• 1378549275012 is an abundant number, because the sum of its proper divisors (3389686441596) is greater than itself. Its abundance is 2011137166584

Bases of 1378549275012

• Binary: 10100000011110111111100001001100110000100₂
• Hexadecimal: 0x140F7F09984
• Base-36: HLAON890

Squares and roots of 1378549275012

• 1378549275012 squared (1378549275012²) is 1900398103636110807600144
• 1378549275012 cubed (1378549275012³) is 2619792428001740194880476330786801728
• The square root of 1378549275012 is 1174116.3805228167
• The cube root of 1378549275012 is 11129.4601314703

Scales and comparisons

• 1,378,549,275,012 seconds is equal to 43,833 years, 31 weeks, 2 days, 10 hours, 10 minutes, 12 seconds.
• To count from 1 to 1,378,549,275,012 would take you about one hundred nine thousand, five hundred eighty-four 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 1378549275012 cubic inches would be around 927.5 feet tall.

Recreational maths with 1378549275012

• 1378549275012 backwards is 2105729458731
• 1378549275012 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1378549275012's digits is 54
• More coming soon!