42939517500

Names of 42939517500

• Cardinal: 42939517500 can be written as Forty-two billion, nine hundred thirty-nine million, five hundred seventeen thousand, five hundred.

Scientific notation

• Scientific notation: 4.29395175 × 10¹⁰

Factors of 42939517500

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 579

Divisors of 42939517500

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 25 27 30 33 36 37 44 45 50 54 55 60 66 74 75 81 90 99 100 108 110 111 125 132 135 148 150 162 165 180 185 198 220 222 225 250 270 275 297 300 324 330 333 370 375 396 405 407 444 450 495 500 521 540 550 555 594 625 660 666 675 740 750 810 814 825 891 900 925 990 999 1042 1100 1110 1125 1188 1221 1250 1332 1350 1375 1485 1500 1563 1620 1628 1650 1665 1782 1850 1875 1980 1998 2025 2035 2084 2220 2250 2442 2475 2500 2605 2700 2750 2775 2970 2997 3126 3300 3330 3375 3564 3663 3700 3750 3996 4050 4070 4125 4455 4500 4625 4689 4884 4950 4995 5210 5500 5550 5625 5731 5940 5994 6105 6252 6660 6750 6875 7326 7425 7500 7815 8100 8140 8250 8325 8910 9250 9378 9900 9990 10125 10175 10420 10989 11100 11250 11462 11988 12210 12375 13025 13500 13750 13875 14067 14652 14850 14985 15630 16500 16650 16875 17193 17820 18315 18500 18756 19277 19980 20250 20350 20625 21978 22275 22500 22924 23125 23445 24420 24750 24975 26050 27500 27750 28134 28655 29700 29970 30525 31260 32967 33300 33750 34386 36630 37125 38554 39075 40500 40700 41250 41625 42201 43956 44550 46250 46890 49500 49950 50625 50875 51579 52100 54945 55500 56268 57310 57831 59940 61050 61875 65125 65934 67500 68772 69375 70335 73260 74250 74925 77108 78150 82500 83250 84402 85965 89100 91575 92500 93780 96385 99900 101250 101750 103158 109890 111375 114620 115662 117225 122100 123750 124875 130250 131868 138750 140670 143275 148500 149850 152625 154737 156300 164835 166500 168804 171930 173493 183150 185625 192770 195375 202500 203500 206316 208125 211005 212047 219780 222750 231324 234450 247500 249750 254375 257895 260500 274725 277500 281340 286550 289155 299700 305250 309474 325625 329670 343860 346986 351675 366300 371250 374625 385540 390750 416250 422010 424094 429825 445500 457875 464211 468900 481925 499500 508750 515790 520479 549450 556875 573100 578310 586125 610500 618948 624375 636141 651250 659340 693972 703350 716375 742500 749250 763125 773685 781500 824175 832500 844020 848188 859650 867465 915750 928422 963850 976875 1017500 1031580 1040958 1055025 1060235 1098900 1113750 1156620 1172250 1248750 1272282 1289475 1302500 1373625 1406700 1432750 1445775 1498500 1526250 1547370 1561437 1648350 1719300 1734930 1758375 1831500 1856844 1873125 1908423 1927700 1953750 2081916 2110050 2120470 2149125 2227500 2289375 2321055 2344500 2409625 2497500 2544564 2578950 2602395 2747250 2865500 2891550 2930625 3052500 3094740 3122874 3180705 3296700 3469860 3516750 3581875 3746250 3816846 3868425 3907500 4120875 4220100 4240940 4298250 4337325 4578750 4642110 4819250 5157900 5204790 5275125 5301175 5494500 5725269 5783100 5861250 6245748 6361410 6447375 6868125 7033500 7163750 7228875 7492500 7633692 7736850 7807185 8241750 8596500 8674650 8791875 9157500 9284220 9542115 9638500 10409580 10550250 10602350 10745625 11450538 11605275 11722500 12048125 12722820 12894750 13011975 13736250 14327500 14457750 15473700 15614370 15903525 16483500 17175807 17349300 17583750 19084230 19342125 20604375 21100500 21204700 21491250 21686625 22901076 23210550 24096250 25789500 26023950 26375625 26505875 27472500 28626345 28915500 31228740 31807050 32236875 34351614 35167500 36144375 38168460 38684250 39035925 41208750 42982500 43373250 46421100 47710575 48192500 52047900 52751250 53011750 57252690 58026375 63614100 64473750 65059875 68703228 72288750 77368500 78071850 79517625 82417500 85879035 86746500 95421150 96710625 105502500 106023500 108433125 114505380 116052750 128947500 130119750 132529375 143131725 144577500 156143700 159035250 171758070 190842300 193421250 195179625 216866250 232105500 238552875 260239500 265058750 286263450 290131875 318070500 325299375 343516140 386842500 390359250 397588125 429395175 433732500 477105750 530117500 572526900 580263750 650598750 715658625 780718500 795176250 858790350 954211500 975898125 1160527500 1192764375 1301197500 1431317250 1590352500 1717580700 1951796250 2146975875 2385528750 2862634500 3578293125 3903592500 4293951750 4771057500 7156586250 8587903500 10734879375 14313172500 21469758750 42939517500
• Sum of all divisors σ(n): 157459834224
• Sum of proper divisors (its aliquot sum) s(n): 114520316724
• 42939517500 is an abundant number, because the sum of its proper divisors (114520316724) is greater than itself. Its abundance is 71580799224

Bases of 42939517500

• Binary: 100111111111011001010000101000111100₂
• Hexadecimal: 0x9FF650A3C
• Base-36: JQ52VR0

Squares and roots of 42939517500

• 42939517500 squared (42939517500²) is 1843802163132806250000
• 42939517500 cubed (42939517500³) is 79171975250378988795984375000000
• The square root of 42939517500 is 207218.5259575021
• The cube root of 42939517500 is 3501.7546983795

Scales and comparisons

• 42,939,517,500 seconds is equal to 1,365 years, 17 weeks, 6 days, 3 hours, 45 minutes.
• To count from 1 to 42,939,517,500 would take you about two thousand, seven hundred thirty 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 42939517500 cubic inches would be around 291.8 feet tall.

Recreational maths with 42939517500

• 42939517500 backwards is 00571593924
• 42939517500 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42939517500's digits is 45
• More coming soon!