40162840680

Names of 40162840680

• Cardinal: 40162840680 can be written as Forty billion, one hundred sixty-two million, eight hundred forty thousand, six hundred eighty.

Scientific notation

• Scientific notation: 4.016284068 × 10¹⁰

Factors of 40162840680

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 413

Divisors of 40162840680

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 17 19 20 24 30 34 38 40 41 51 57 60 68 76 82 85 95 102 114 120 123 127 136 152 164 170 190 199 204 205 228 246 254 255 285 323 328 340 380 381 398 408 410 456 492 508 510 570 597 615 635 646 680 697 760 762 779 796 820 969 984 995 1016 1020 1140 1194 1230 1270 1292 1394 1524 1558 1592 1615 1640 1905 1938 1990 2040 2091 2159 2280 2337 2388 2413 2460 2540 2584 2788 2985 3048 3116 3230 3383 3485 3781 3810 3876 3895 3980 4182 4318 4674 4776 4826 4845 4920 5080 5207 5576 5970 6232 6460 6477 6766 6970 7239 7562 7620 7752 7790 7960 8159 8364 8636 9348 9652 9690 10149 10414 10455 10795 11343 11685 11940 12065 12920 12954 13243 13532 13940 14478 15124 15240 15580 15621 16318 16728 16915 17272 18696 18905 19304 19380 20298 20828 20910 21590 22686 23370 23880 24130 24477 25273 25908 26035 26486 27064 27880 28956 30248 31160 31242 32385 32636 33830 36195 37810 38760 39729 40596 40795 41021 41656 41820 43180 45372 46740 48260 48954 50546 50745 51816 52070 52972 56715 57912 62484 64277 64770 65272 66215 67660 72390 75620 75819 78105 79458 81192 81590 82042 83640 86360 88519 90744 93480 96520 97908 98933 101092 101490 104140 105944 113430 122385 123063 124968 126365 128554 129540 132430 135320 138703 144780 151240 151638 155021 156210 158916 163180 164084 177038 192831 195816 197866 198645 202184 202980 205105 208280 226860 244770 246126 252730 257108 259080 264860 265557 277406 289560 296799 303276 310042 312420 317832 321385 326360 328168 354076 379095 385662 395732 397290 405960 410210 416109 429641 442595 453720 465063 480187 489540 492252 494665 505460 514216 529720 531114 554812 593598 606552 615315 620084 624840 642770 693515 708152 758190 771324 775105 791464 794580 820420 832218 859282 885190 930126 960374 964155 979080 984504 989330 1010920 1036193 1062228 1109624 1187196 1230630 1240168 1285540 1288923 1327785 1387030 1440561 1483995 1516380 1542648 1550210 1589160 1640840 1664436 1681861 1718564 1770380 1860252 1920748 1928310 1978660 2072386 2080545 2124456 2148205 2325315 2374392 2400935 2461260 2571080 2577846 2635357 2655570 2774060 2881122 2967990 3032760 3100420 3108579 3328872 3363722 3437128 3540760 3720504 3841496 3856620 3957320 4144772 4161090 4296410 4650630 4801870 4922520 5045583 5155692 5180965 5270714 5311140 5548120 5762244 5935980 6200840 6217158 6444615 6727444 7202805 7713240 7906071 8163179 8289544 8322180 8409305 8592820 9301260 9603740 10091166 10311384 10361930 10541428 10622280 11524488 11871960 12434316 12889230 13176785 13454888 14405610 15542895 15812142 16326358 16644360 16818610 17185640 17615281 18602520 19207480 19687667 20182332 20723860 21082856 24489537 24868632 25227915 25778460 26353570 28811220 31085790 31624284 32652716 33637220 35230562 39375334 39530355 40364664 40815895 41447720 48979074 50455830 51556920 52707140 52845843 57622440 59063001 62171580 63248568 65305432 67274440 70461124 78750668 79060710 81631790 88076405 97958148 98438335 100911660 105414280 105691686 118126002 122447685 124343160 140922248 157501336 158121420 163263580 176152810 195916296 196876670 201823320 211383372 236252004 244895370 264229215 295315005 316242840 326527160 334690339 352305620 393753340 422766744 472504008 489790740 528458430 590630010 669380678 704611240 787506680 979581480 1004071017 1056916860 1181260020 1338761356 1673451695 2008142034 2113833720 2362520040 2677522712 3346903390 4016284068 5020355085 6693806780 8032568136 10040710170 13387613560 20081420340 40162840680
• Sum of all divisors σ(n): 139345920000
• Sum of proper divisors (its aliquot sum) s(n): 99183079320
• 40162840680 is an abundant number, because the sum of its proper divisors (99183079320) is greater than itself. Its abundance is 59020238640

Bases of 40162840680

• Binary: 100101011001111001000101000001101000₂
• Hexadecimal: 0x959E45068
• Base-36: IG7X27C

Squares and roots of 40162840680

• 40162840680 squared (40162840680²) is 1613053771487062862400
• 40162840680 cubed (40162840680³) is 64784821632508032423715962432000
• The square root of 40162840680 is 200406.6882117461
• The cube root of 40162840680 is 3424.5865039377

Scales and comparisons

• 40,162,840,680 seconds is equal to 1,277 years, 2 weeks, 5 days, 16 hours, 38 minutes.
• To count from 1 to 40,162,840,680 would take you about two thousand, five hundred fifty-four 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 40162840680 cubic inches would be around 285.4 feet tall.

Recreational maths with 40162840680

• 40162840680 backwards is 08604826104
• The number of decimal digits it has is: 11
• The sum of 40162840680's digits is 39
• More coming soon!