3999479113680

Names of 3999479113680

• Cardinal: 3999479113680 can be written as Three trillion, nine hundred ninety-nine billion, four hundred seventy-nine million, one hundred thirteen thousand, six hundred eighty.

Scientific notation

• Scientific notation: 3.99947911368 × 10¹²

Factors of 3999479113680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 157

Divisors of 3999479113680

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 31 38 40 48 57 60 62 76 80 93 95 97 114 120 124 152 155 186 190 194 228 240 248 285 291 304 310 372 380 388 456 465 485 496 570 582 589 620 744 760 776 912 930 961 970 1140 1164 1178 1240 1455 1488 1520 1552 1767 1843 1860 1922 1940 2280 2328 2356 2480 2883 2910 2945 3007 3534 3686 3720 3844 3880 4560 4656 4712 4805 5529 5766 5820 5890 6014 7068 7372 7440 7688 7760 8835 9021 9215 9409 9424 9610 11058 11532 11640 11780 12028 14136 14415 14744 15035 15376 17670 18042 18259 18430 18818 19220 22116 23064 23280 23560 24056 27645 28227 28272 28830 29488 30070 35340 36084 36518 36860 37636 38440 44232 45105 46128 47045 47120 48112 54777 55290 56454 57133 57660 60140 70680 72168 73036 73720 75272 76880 88464 90210 91295 93217 94090 109554 110580 112908 114266 115320 120280 141135 141360 144336 146072 147440 150544 171399 178771 180420 182590 186434 188180 219108 221160 225816 228532 230640 240560 273885 279651 282270 285665 291679 292144 342798 357542 360840 365180 372868 376360 438216 442320 451632 457064 466085 536313 547770 559302 564540 571330 583358 685596 715084 721680 730360 745736 752720 856995 875037 876432 893855 912673 914128 932170 1072626 1095540 1118604 1129080 1142660 1166716 1371192 1398255 1430168 1458395 1460720 1491472 1713990 1750074 1771123 1787710 1825346 1864340 2145252 2191080 2237208 2258160 2285320 2333432 2681565 2738019 2742384 2796510 2860336 2916790 3427980 3500148 3542246 3575420 3650692 3728680 4290504 4375185 4382160 4474416 4563365 4570640 4666864 5313369 5363130 5476038 5541901 5593020 5833580 6855960 7000296 7084492 7150840 7301384 7457360 8581008 8750370 8855615 9042049 9126730 10626738 10726260 10952076 11083802 11186040 11667160 13690095 13711920 14000592 14168984 14301680 14602768 16625703 17340787 17500740 17711230 18084098 18253460 21253476 21452520 21904152 22167604 22372080 23334320 26566845 27126147 27380190 27709505 28292863 28337968 33251406 34681574 35001480 35422460 36168196 36506920 42506952 42905040 43808304 44335208 45210245 52022361 53133690 54252294 54760380 55419010 56585726 66502812 69363148 70002960 70844920 72336392 73013840 83128515 84878589 85013904 86703935 88670416 90420490 104044722 106267380 108504588 109520760 110838020 113171452 133005624 135630735 138726296 141464315 141689840 144672784 166257030 169757178 171798931 173407870 180840980 208089444 212534760 217009176 219041520 221676040 226342904 260111805 266011248 271261470 277452592 282928630 332514060 339514356 343597862 346815740 361681960 416178888 424392945 425069520 434018352 443352080 452685808 515396793 520223610 537564397 542522940 565857260 665028120 679028712 687195724 693631480 723363920 832357776 848785890 858994655 877078753 1030793586 1040447220 1075128794 1085045880 1131714520 1330056240 1358057424 1374391448 1387262960 1612693191 1697571780 1717989310 1754157506 2061587172 2080894440 2150257588 2170091760 2263429040 2576983965 2631236259 2687821985 2748782896 3225386382 3395143560 3435978620 3508315012 4123174344 4161788880 4300515176 4385393765 5153967930 5262472518 5375643970 6450772764 6790287120 6871957240 7016630024 8063465955 8246348688 8601030352 8770787530 10307935860 10524945036 10751287940 12901545528 13156181295 13743914480 14033260048 16126931910 16664496307 17541575060 20615871720 21049890072 21502575880 25803091056 26312362590 32253863820 33328992614 35083150120 41231743440 42099780144 43005151760 49993488921 52624725180 64507727640 66657985228 70166300240 83322481535 99986977842 105249450360 129015455280 133315970456 166644963070 199973955684 210498900720 249967444605 266631940912 333289926140 399947911368 499934889210 666579852280 799895822736 999869778420 1333159704560 1999739556840 3999479113680
• Sum of all divisors σ(n): 13625984131200
• Sum of proper divisors (its aliquot sum) s(n): 9626505017520
• 3999479113680 is an abundant number, because the sum of its proper divisors (9626505017520) is greater than itself. Its abundance is 5627025903840

Bases of 3999479113680

• Binary: 111010001100110011100010000010011111010000₂
• Hexadecimal: 0x3A3338827D0
• Base-36: 1F1C2LMMO

Squares and roots of 3999479113680

• 3999479113680 squared (3999479113680²) is 15995833180762558363142400
• 3999479113680 cubed (3999479113680³) is 63975000712369372148750037531628032000
• The square root of 3999479113680 is 1999869.7741803089
• The cube root of 3999479113680 is 15873.3214435267

Scales and comparisons

• 3,999,479,113,680 seconds is equal to 127,171 years, 3 weeks, 2 days, 12 hours, 28 minutes.
• To count from 1 to 3,999,479,113,680 would take you about three hundred seventeen thousand, nine hundred twenty-seven 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 3999479113680 cubic inches would be around 1322.8 feet tall.

Recreational maths with 3999479113680

• 3999479113680 backwards is 0863119749993
• The number of decimal digits it has is: 13
• The sum of 3999479113680's digits is 69
• More coming soon!