39980171140

Names of 39980171140

• Cardinal: 39980171140 can be written as Thirty-nine billion, nine hundred eighty million, one hundred seventy-one thousand, one hundred forty.

Scientific notation

• Scientific notation: 3.998017114 × 10¹⁰

Factors of 39980171140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 657

Divisors of 39980171140

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 26 28 31 35 49 52 62 65 70 91 98 124 130 140 155 169 182 196 217 245 260 310 338 364 403 434 455 490 599 620 637 676 806 845 868 910 980 1085 1183 1198 1274 1519 1612 1690 1820 2015 2170 2197 2366 2396 2548 2821 2995 3038 3185 3380 4030 4193 4340 4394 4732 5239 5642 5915 5990 6076 6370 7595 7787 8060 8281 8386 8788 10478 10985 11284 11830 11980 12740 14105 15190 15379 15574 16562 16772 18569 19747 20956 20965 21970 23660 26195 28210 29351 30380 30758 31148 33124 36673 37138 38935 39494 41405 41930 43940 52390 54509 56420 58702 61516 68107 73346 74276 76895 77870 78988 82810 83860 92845 98735 101231 104780 107653 109018 117404 129983 136214 146692 146755 153790 155740 165620 183365 185690 197470 202462 215306 218036 241397 256711 259966 272428 272545 293510 307580 340535 366730 371380 381563 394940 404924 430612 476749 482794 506155 513422 519932 538265 545090 587020 649915 681070 708617 733460 763126 909881 953498 965588 1012310 1026844 1076530 1090180 1206985 1283555 1299830 1316003 1362140 1417234 1526252 1689779 1819762 1906996 1907815 2024620 2153060 2383745 2413970 2567110 2599660 2632006 2834468 3138161 3337243 3379558 3543085 3639524 3815630 4549405 4767490 4827940 4960319 5134220 5264012 6276322 6580015 6674486 6759116 7086170 7631260 8448895 9098810 9212021 9534980 9920638 11828453 12552644 13160030 13348972 14172340 15690805 16686215 16897790 18197620 18424042 19841276 21967127 23656906 24801595 26320060 31381610 33372430 33795580 36848084 40796093 43934254 46060105 47313812 49603190 59142265 62763220 64484147 66744860 81592186 87868508 92120210 99206380 109835635 118284530 128968294 153769889 163184372 184240420 203980465 219671270 236569060 257936588 285572651 307539778 322420735 407960930 439342540 571145302 615079556 644841470 768849445 815921860 1142290604 1289682940 1427863255 1537698890 1999008557 2855726510 3075397780 3998017114 5711453020 7996034228 9995042785 19990085570 39980171140
• Sum of all divisors σ(n): 109396224000
• Sum of proper divisors (its aliquot sum) s(n): 69416052860
• 39980171140 is an abundant number, because the sum of its proper divisors (69416052860) is greater than itself. Its abundance is 29435881720

Bases of 39980171140

• Binary: 100101001111000000001111111110000100₂
• Hexadecimal: 0x94F00FF84
• Base-36: ID75THG

Squares and roots of 39980171140

• 39980171140 squared (39980171140²) is 1598414084383688899600
• 39980171140 cubed (39980171140³) is 63904868646246283630526277544000
• The square root of 39980171140 is 199950.4217049817
• The cube root of 39980171140 is 3419.3866853871

Scales and comparisons

• 39,980,171,140 seconds is equal to 1,271 years, 12 weeks, 5 days, 11 hours, 5 minutes, 40 seconds.
• To count from 1 to 39,980,171,140 would take you about two thousand, five hundred forty-two 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 39980171140 cubic inches would be around 284.9 feet tall.

Recreational maths with 39980171140

• 39980171140 backwards is 04117108993
• The number of decimal digits it has is: 11
• The sum of 39980171140's digits is 43
• More coming soon!