1397045573742

Names of 1397045573742

• Cardinal: 1397045573742 can be written as One trillion, three hundred ninety-seven billion, forty-five million, five hundred seventy-three thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 1.397045573742 × 10¹²

Factors of 1397045573742

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 785

Divisors of 1397045573742

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 13 14 21 26 39 42 49 59 78 89 91 98 118 147 151 177 178 182 267 273 294 302 354 413 453 461 534 546 623 637 767 826 906 922 1057 1157 1239 1246 1274 1383 1534 1869 1911 1963 2114 2301 2314 2478 2766 2891 3171 3227 3471 3738 3822 3926 4361 4602 5251 5369 5782 5889 5993 6342 6454 6942 7399 8099 8673 8722 8909 9681 10502 10738 11778 11986 13083 13439 13741 14798 15753 16107 16198 17346 17818 17979 19362 22197 22589 24297 26166 26727 26878 27199 27482 31506 32214 35958 36757 37583 40317 41029 41223 41951 44394 45178 48594 53454 54398 56693 62363 67767 68263 69611 73514 75166 80634 81597 82058 82446 83902 94073 96187 110271 112749 113386 115817 123087 124726 125853 135534 136526 139222 163194 170079 174707 187089 188146 190393 192374 204789 208833 220542 225498 231634 246174 251706 257299 282219 287203 288561 293657 340158 347451 349414 353587 374178 380786 409578 417666 436541 477841 487277 514598 524121 533377 564438 571179 574406 577122 587314 658511 694902 707174 771897 792901 810719 861609 873082 880971 904943 955682 974554 1048242 1060761 1066754 1142358 1222949 1309623 1317022 1332751 1433523 1461831 1543794 1585802 1600131 1621438 1723218 1761942 1809886 1975533 2010421 2121522 2378703 2420711 2432157 2445898 2475109 2619246 2665502 2714829 2867046 2923662 3200262 3344887 3410939 3668847 3733639 3951066 3998253 4020842 4107049 4757406 4841422 4864314 4950218 5429658 5550307 5675033 6031263 6195379 6334601 6689774 6821878 7262133 7337694 7425327 7467278 7996506 8214098 8560643 10034661 10232817 10307713 11100614 11200917 11350066 12062526 12321147 12390758 12669202 14524266 14850654 16650921 16944977 17025099 17121286 17325763 18586137 19003803 20069322 20465634 20615426 22401834 24642294 25681929 26135473 28749343 30923139 31469243 33301842 33889954 34050198 34651526 37172274 38007606 38852149 43367653 44342207 50834931 51363858 51977289 52270946 53391637 57498686 61846278 62938486 72153991 77704298 78406419 80539927 86248029 86735306 88684414 94407729 101669862 103954578 106783274 116556447 118614839 130102959 133026621 144307982 156812838 160174911 161079854 172496058 188815458 201245401 216461973 220284701 233112894 237229678 241619781 260205918 266053242 303573571 320349822 355844517 365527361 373741459 402490802 432923946 440569402 483239562 505077937 563779489 603736203 607147142 660854103 711689034 731054722 747482918 910720713 1010155874 1096582083 1121224377 1127558978 1207472406 1321708206 1515233811 1541992907 1691338467 1821441426 2193164166 2242448754 2558691527 2616190213 3030467622 3083985814 3382676934 3946456423 4625978721 4751855693 5117383054 5232380426 7676074581 7848570639 7892912846 9251957442 9503711386 11839369269 14255567079 15352149162 15697141278 17910840689 23678738538 28511134158 33262989851 35821681378 53732522067 66525979702 99788969553 107465044134 199577939106 232840928957 465681857914 698522786871 1397045573742
• Sum of all divisors σ(n): 3631311129600
• Sum of proper divisors (its aliquot sum) s(n): 2234265555858
• 1397045573742 is an abundant number, because the sum of its proper divisors (2234265555858) is greater than itself. Its abundance is 837219982116

Bases of 1397045573742

• Binary: 10100010101000110011001111011100001101110₂
• Hexadecimal: 0x1454667B86E
• Base-36: HTSKV3OU

Squares and roots of 1397045573742

• 1397045573742 squared (1397045573742²) is 1951736335112113959882564
• 1397045573742 cubed (1397045573742³) is 2726664608079811626978624194322034488
• The square root of 1397045573742 is 1181966.8242983811
• The cube root of 1397045573742 is 11179.0146312289

Scales and comparisons

• 1,397,045,573,742 seconds is equal to 44,421 years, 37 weeks, 5 days, 22 hours, 55 minutes, 42 seconds.
• To count from 1 to 1,397,045,573,742 would take you about one hundred eleven thousand and fifty-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 1397045573742 cubic inches would be around 931.6 feet tall.

Recreational maths with 1397045573742

• 1397045573742 backwards is 2473755407931
• The number of decimal digits it has is: 13
• The sum of 1397045573742's digits is 57
• More coming soon!