12401358970

Names of 12401358970

• Cardinal: 12401358970 can be written as Twelve billion, four hundred one million, three hundred fifty-eight thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 1.240135897 × 10¹⁰

Factors of 12401358970

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 146

Divisors of 12401358970

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 5 7 10 11 13 14 22 26 35 41 55 65 67 70 77 82 91 110 121 130 134 143 154 182 205 242 286 287 335 385 410 451 455 469 533 574 605 670 715 737 770 847 871 902 910 938 1001 1066 1210 1430 1435 1474 1573 1681 1694 1742 2002 2255 2345 2665 2747 2870 3146 3157 3362 3685 3731 4235 4355 4510 4690 4961 5005 5159 5330 5494 5863 6097 6314 7370 7462 7865 8107 8405 8470 8710 9581 9922 10010 10318 11011 11726 11767 12194 13735 15730 15785 16214 16810 18491 18655 19162 19229 21853 22022 23534 24805 25795 27470 29315 30217 30485 31570 34727 35711 36982 37310 38458 40535 41041 43706 47905 49610 51590 55055 56749 58630 58835 60434 60970 64493 67067 69454 71422 81070 82082 92455 95810 96145 105391 109265 110110 112627 113498 117670 128986 129437 134134 151085 152971 173635 178555 184910 192290 203401 205205 210782 211519 218530 225254 240383 249977 258874 283745 302170 305942 322465 332387 335335 347270 357110 392821 406802 410410 423038 451451 480766 499954 526955 563135 567490 644930 647185 664774 670670 737737 764855 785642 788389 902902 1017005 1053910 1057595 1126270 1201915 1238897 1249885 1294370 1423807 1464151 1475474 1529710 1576778 1661935 1682681 1964105 2034010 2115190 2257255 2326709 2403830 2477794 2499770 2644213 2749747 2847614 2928302 3323870 3365362 3688685 3928210 3941945 4321031 4514510 4653418 5288426 5499494 6194485 7119035 7320755 7377370 7883890 8413405 8642062 8672279 10249057 11633545 12388970 13221065 13627867 13748735 14238070 14641510 16105661 16826810 17344558 18509491 20498114 21605155 23267090 26442130 27255734 27497470 30247217 32211322 37018982 43210310 43361395 51245285 60494434 68139335 80528305 86722790 92547455 95395069 102490570 112739627 136278670 151236085 161056610 177162271 185094910 190790138 225479254 302472170 354324542 476975345 563698135 885811355 953950690 1127396270 1240135897 1771622710 2480271794 6200679485 12401358970
• Sum of all divisors σ(n): 31414948992
• Sum of proper divisors (its aliquot sum) s(n): 19013590022
• 12401358970 is an abundant number, because the sum of its proper divisors (19013590022) is greater than itself. Its abundance is 6612231052

Bases of 12401358970

• Binary: 1011100011001011011011100001111010₂
• Hexadecimal: 0x2E32DB87A
• Base-36: 5P3G5TM

Squares and roots of 12401358970

• 12401358970 squared (12401358970²) is 153793704302799460900
• 12401358970 cubed (12401358970³) is 1907250934385049690543379273000
• The square root of 12401358970 is 111361.3890448571
• The cube root of 12401358970 is 2314.6736067351

Scales and comparisons

• 12,401,358,970 seconds is equal to 394 years, 16 weeks, 6 days, 5 hours, 56 minutes, 10 seconds.
• To count from 1 to 12,401,358,970 would take you about seven hundred eighty-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 12401358970 cubic inches would be around 192.9 feet tall.

Recreational maths with 12401358970

• 12401358970 backwards is 07985310421
• The number of decimal digits it has is: 11
• The sum of 12401358970's digits is 40
• More coming soon!