4987991224320

Names of 4987991224320

• Cardinal: 4987991224320 can be written as Four trillion, nine hundred eighty-seven billion, nine hundred ninety-one million, two hundred twenty-four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 4.98799122432 × 10¹²

Factors of 4987991224320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 201505

Divisors of 4987991224320

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 31 32 39 40 48 52 60 62 64 65 78 80 93 96 104 120 124 128 130 155 156 160 186 192 195 208 240 248 256 260 310 312 320 372 384 390 403 416 465 480 496 512 520 620 624 640 744 768 780 806 832 930 960 992 1024 1040 1209 1240 1248 1280 1488 1536 1560 1612 1664 1860 1920 1984 2015 2048 2080 2418 2480 2496 2560 2976 3072 3120 3224 3328 3720 3840 3968 4030 4096 4160 4836 4960 4992 5120 5952 6045 6144 6240 6448 6656 7440 7680 7936 8060 8320 9672 9920 9984 10240 11904 12090 12288 12480 12896 13312 14880 15360 15872 16120 16640 19344 19840 19968 20480 23808 24180 24960 25792 26624 29760 30720 31744 32240 33280 38688 39680 39936 47616 48360 49920 51584 53248 59520 61440 63488 64480 66560 77376 79360 79872 95232 96720 99840 103168 119040 126976 128960 133120 154752 158720 159744 190464 193440 199680 201451 206336 238080 257920 266240 309504 317440 380928 386880 399360 402902 412672 476160 515840 604353 619008 634880 773760 798720 805804 825344 952320 1007255 1031680 1208706 1238016 1547520 1611608 1650688 1904640 2014510 2063360 2417412 2476032 2618863 3021765 3095040 3223216 4029020 4126720 4834824 4952064 5237726 6043530 6190080 6244981 6446432 7856589 8058040 8253440 9669648 10475452 12087060 12380160 12489962 12892864 13094315 15713178 16116080 18734943 19339296 20950904 24174120 24760320 24979924 25785728 26188630 31224905 31426356 32232160 37469886 38678592 39282945 41901808 48348240 49959848 51571456 52377260 62449810 62852712 64464320 74939772 77357184 78565890 81184753 83803616 93674715 96696480 99919696 103142912 104754520 124899620 125705424 128928640 149879544 154714368 157131780 162369506 167607232 187349430 193392960 199839392 206285824 209509040 243554259 249799240 251410848 257857280 299759088 309428736 314263560 324739012 335214464 374698860 386785920 399678784 405923765 412571648 419018080 487108518 499598480 502821696 515714560 599518176 618857472 628527120 649478024 670428928 749397720 773571840 799357568 811847530 825143296 838036160 974217036 999196960 1005643392 1031429120 1199036352 1217771295 1237714944 1257054240 1298956048 1340857856 1498795440 1547143680 1598715136 1623695060 1676072320 1948434072 1998393920 2011286784 2062858240 2398072704 2435542590 2475429888 2514108480 2597912096 2681715712 2997590880 3094287360 3197430272 3247390120 3352144640 3896868144 3996787840 4022573568 4125716480 4796145408 4871085180 5028216960 5195824192 5363431424 5995181760 6188574720 6394860544 6494780240 6704289280 7793736288 7993575680 8045147136 9592290816 9742170360 10056433920 10391648384 10726862848 11990363520 12377149440 12789721088 12989560480 13408578560 15587472576 15987151360 16090294272 19184581632 19484340720 20112867840 20783296768 23980727040 25579442176 25979120960 26817157120 31174945152 31974302720 32180588544 38369163264 38968681440 40225735680 41566593536 47961454080 51958241920 53634314240 62349890304 63948605440 76738326528 77937362880 80451471360 83133187072 95922908160 103916483840 124699780608 127897210880 155874725760 160902942720 166266374144 191845816320 207832967680 249399561216 311749451520 332532748288 383691632640 415665935360 498799122432 623498903040 831331870720 997598244864 1246997806080 1662663741440 2493995612160 4987991224320
• Sum of all divisors σ(n): 17741803505664
• Sum of proper divisors (its aliquot sum) s(n): 12753812281344
• 4987991224320 is an abundant number, because the sum of its proper divisors (12753812281344) is greater than itself. Its abundance is 7765821057024

Bases of 4987991224320

• Binary: 1001000100101011011011100011111000000000000₂
• Hexadecimal: 0x4895B71F000
• Base-36: 1RNG96SQO

Squares and roots of 4987991224320

• 4987991224320 squared (4987991224320²) is 24880056453893332559462400
• 4987991224320 cubed (4987991224320³) is 124101503252606121503957775777005568000
• The square root of 4987991224320 is 2233381.1193614045
• The cube root of 4987991224320 is 17086.0586805533

Scales and comparisons

• 4,987,991,224,320 seconds is equal to 158,602 years, 35 weeks, 6 days, 21 hours, 52 minutes.
• To count from 1 to 4,987,991,224,320 would take you about three hundred ninety-six thousand, five hundred six 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 4987991224320 cubic inches would be around 1423.8 feet tall.

Recreational maths with 4987991224320

• 4987991224320 backwards is 0234221997894
• 4987991224320 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4987991224320's digits is 60
• More coming soon!