31740066540

Names of 31740066540

• Cardinal: 31740066540 can be written as Thirty-one billion, seven hundred forty million, sixty-six thousand, five hundred forty.

Scientific notation

• Scientific notation: 3.174006654 × 10¹⁰

Factors of 31740066540

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1824

Divisors of 31740066540

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 27 28 30 35 36 39 42 45 49 52 53 54 60 63 65 70 78 84 90 91 98 105 106 108 117 126 130 135 140 147 156 159 180 182 189 195 196 210 212 234 245 252 260 265 270 273 294 315 318 351 364 371 378 390 420 441 455 468 477 490 530 540 546 585 588 630 636 637 689 702 735 742 756 780 795 819 882 910 945 954 980 1060 1092 1113 1170 1260 1274 1323 1365 1378 1404 1431 1470 1484 1590 1638 1741 1755 1764 1820 1855 1890 1908 1911 2067 2205 2226 2340 2385 2457 2548 2597 2646 2730 2756 2862 2940 3180 3185 3276 3339 3445 3482 3510 3710 3780 3822 4095 4134 4410 4452 4770 4823 4914 5194 5223 5292 5460 5565 5724 5733 6201 6370 6615 6678 6890 6964 7020 7155 7420 7644 7791 8190 8268 8705 8820 9540 9555 9646 9828 10017 10335 10388 10446 11130 11466 12187 12285 12402 12740 12985 13230 13356 13780 14310 14469 15582 15669 16380 16695 17199 17410 18603 19110 19292 20034 20670 20892 22260 22633 22932 23373 24115 24374 24570 24804 25970 26115 26460 28620 28665 28938 31005 31164 31338 33390 33761 34398 34820 36561 37206 38220 38955 40068 41340 43407 45266 46746 47007 48230 48748 49140 50085 51940 52230 57330 57876 60935 62010 62676 66780 67522 67899 68796 70119 72345 73122 74412 77910 78345 85309 85995 86814 90532 92273 93015 93492 94014 96460 100170 101283 104460 109683 113165 114660 116865 121870 124020 130221 135044 135798 140238 144690 146244 155820 156690 158431 168805 170618 171990 173628 182805 184546 186030 188028 200340 202566 203697 217035 219366 226330 233730 235035 243740 255927 260442 271596 276819 280476 289380 303849 313380 316862 329049 337610 339495 341236 343980 350595 365610 369092 372060 405132 407394 426545 434070 438732 452660 461365 467460 470070 475293 506415 511854 520884 548415 553638 607698 611091 633724 645911 651105 658098 675220 678990 701190 731220 767781 792155 814788 830457 853090 868140 911547 922730 940140 950586 1012830 1018485 1023708 1096830 1107276 1109017 1199549 1215396 1222182 1279635 1291822 1302210 1316196 1357980 1384095 1402380 1425879 1519245 1535562 1584310 1645245 1660914 1706180 1823094 1845460 1901172 1937733 2025660 2036970 2193660 2218034 2303343 2376465 2399098 2444364 2491371 2559270 2583644 2604420 2768190 2851758 3038490 3055455 3071124 3168620 3229555 3290490 3321828 3327051 3598647 3646188 3838905 3875466 4073940 4152285 4277637 4436068 4521377 4557735 4606686 4752930 4798196 4982742 5118540 5536380 5545085 5703516 5813199 5997745 6076980 6110910 6459110 6580980 6654102 7129395 7197294 7677810 7750932 8304570 8396843 8555274 9042754 9115470 9213372 9505860 9688665 9965484 9981153 10795941 11090170 11516715 11626398 11995490 12221820 12456855 12918220 13308204 13564131 14258790 14394588 15355620 16609140 16635255 16793686 17110548 17439597 17993235 18085508 18230940 19377330 19962306 21388185 21591882 22180340 22606885 23033430 23252796 23990980 24913710 25190529 27128262 28517580 29065995 29943459 32387823 33270510 33587372 34879194 35986470 38754660 39924612 40692393 41984215 42776370 43183764 45213770 46066860 49827420 49905765 50381058 53979705 54256524 58131990 58777901 59886918 64775646 66541020 67820655 69758388 71972940 75571587 81384786 83968430 85552740 87197985 90427540 99811530 100762116 107959410 116263980 117555802 119773836 122077179 125952645 129551292 135641310 149717295 151143174 161939115 162769572 167936860 174395970 176333703 199623060 203461965 215918820 226714761 235111604 244154358 251905290 271282620 293889505 299434590 302286348 323878230 348791940 352667406 377857935 406923930 453429522 488308716 503810580 529001109 587779010 598869180 610385895 647756460 705334812 755715870 813847860 881668515 906859044 1058002218 1133573805 1175558020 1220771790 1511431740 1587003327 1763337030 2116004436 2267147610 2441543580 2645005545 3174006654 3526674060 4534295220 5290011090 6348013308 7935016635 10580022180 15870033270 31740066540
• Sum of all divisors σ(n): 126111323520
• Sum of proper divisors (its aliquot sum) s(n): 94371256980
• 31740066540 is an abundant number, because the sum of its proper divisors (94371256980) is greater than itself. Its abundance is 62631190440

Bases of 31740066540

• Binary: 11101100011110110101111101011101100₂
• Hexadecimal: 0x763DAFAEC
• Base-36: EKX7S30

Squares and roots of 31740066540

• 31740066540 squared (31740066540²) is 1007431823963627571600
• 31740066540 cubed (31740066540³) is 31975953127119105662362614264000
• The square root of 31740066540 is 178157.4206705969
• The cube root of 31740066540 is 3166.1825010223

Scales and comparisons

• 31,740,066,540 seconds is equal to 1,009 years, 12 weeks, 1 day, 21 hours, 9 minutes.
• To count from 1 to 31,740,066,540 would take you about two thousand and eighteen 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 31740066540 cubic inches would be around 263.8 feet tall.

Recreational maths with 31740066540

• 31740066540 backwards is 04566004713
• 31740066540 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31740066540's digits is 36
• More coming soon!