31141294380

Names of 31141294380

• Cardinal: 31141294380 can be written as Thirty-one billion, one hundred forty-one million, two hundred ninety-four thousand, three hundred eighty.

Scientific notation

• Scientific notation: 3.114129438 × 10¹⁰

Factors of 31141294380

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 311

Divisors of 31141294380

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 49 60 63 70 71 84 90 98 105 126 140 142 147 180 196 210 213 223 245 252 284 294 315 355 420 426 441 446 490 497 588 630 639 669 710 735 852 882 892 980 994 1065 1115 1260 1278 1338 1420 1470 1491 1561 1764 1988 2007 2130 2205 2230 2485 2556 2676 2940 2982 3122 3195 3345 3479 4014 4260 4410 4460 4473 4683 4970 5964 6244 6390 6690 6958 7455 7805 8028 8820 8946 9366 9940 10035 10437 10927 12780 13380 13916 14049 14910 15610 15833 17395 17892 18732 20070 20874 21854 22365 23415 28098 29820 31220 31311 31666 32781 34790 40140 41748 43708 44730 46830 47499 49729 52185 54635 56196 62622 63332 65562 69580 70245 79165 89460 93660 94998 98343 99458 104370 109270 110831 125244 131124 140490 142497 149187 156555 158330 163905 189996 196686 198916 208740 218540 221662 237495 248645 280980 284994 298374 313110 316660 327810 332493 348103 393372 443324 447561 474990 491715 497290 554155 569988 596748 626220 655620 664986 696206 712485 745935 775817 895122 949980 983430 994580 997479 1044309 1108310 1329972 1392412 1424970 1491870 1551634 1662465 1740515 1790244 1966860 1994958 2088618 2216620 2237805 2327451 2436721 2849940 2983740 3103268 3132927 3324930 3481030 3530759 3879085 3989916 4177236 4475610 4654902 4873442 4987395 5221545 6265854 6649860 6962060 6982353 7061518 7310163 7758170 8951220 9309804 9746884 9974790 10443090 10592277 11637255 12183605 12531708 13964706 14123036 14620326 15516340 15664635 17653795 19949580 20886180 21184554 21930489 23274510 24367210 24715313 27929412 29240652 31329270 31776831 34911765 35307590 36550815 42369108 43860978 46549020 48734420 49430626 52961385 62658540 63553662 69823530 70615180 73101630 74145939 87721956 98861252 105922770 109652445 123576565 127107324 139647060 146203260 148291878 158884155 173007191 211845540 219304890 222437817 247153130 296583756 317768310 346014382 370729695 438609780 444875634 494306260 519021573 635536620 692028764 741459390 865035955 889751268 1038043146 1112189085 1482918780 1557064719 1730071910 2076086292 2224378170 2595107865 3114129438 3460143820 4448756340 5190215730 6228258876 7785323595 10380431460 15570647190 31141294380
• Sum of all divisors σ(n): 111933883152
• Sum of proper divisors (its aliquot sum) s(n): 80792588772
• 31141294380 is an abundant number, because the sum of its proper divisors (80792588772) is greater than itself. Its abundance is 49651294392

Bases of 31141294380

• Binary: 11101000000001010100111000100101100₂
• Hexadecimal: 0x7402A712C
• Base-36: EB0Q0J0

Squares and roots of 31141294380

• 31141294380 squared (31141294380²) is 969780215661819584400
• 31141294380 cubed (31141294380³) is 30200211179824610204249655672000
• The square root of 31141294380 is 176468.9615201495
• The cube root of 31141294380 is 3146.1461016481

Scales and comparisons

• 31,141,294,380 seconds is equal to 990 years, 10 weeks, 1 day, 15 hours, 33 minutes.
• To count from 1 to 31,141,294,380 would take you about one thousand, nine hundred eighty 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 31141294380 cubic inches would be around 262.2 feet tall.

Recreational maths with 31141294380

• 31141294380 backwards is 08349214113
• 31141294380 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31141294380's digits is 36
• More coming soon!