139250021120

Names of 139250021120

• Cardinal: 139250021120 can be written as One hundred thirty-nine billion, two hundred fifty million, twenty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.3925002112 × 10¹¹

Factors of 139250021120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2149

Divisors of 139250021120

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 28 32 35 38 40 56 64 70 76 80 95 112 128 133 140 152 160 190 224 256 266 280 304 320 380 448 509 532 560 608 640 665 760 896 1018 1064 1120 1216 1280 1330 1520 1607 1792 2036 2128 2240 2432 2545 2660 3040 3214 3563 4072 4256 4480 4864 5090 5320 6080 6428 7126 8035 8144 8512 8960 9671 10180 10640 11249 12160 12856 14252 16070 16288 17024 17815 19342 20360 21280 22498 24320 25712 28504 30533 32140 32576 34048 35630 38684 40720 42560 44996 48355 51424 56245 57008 61066 64280 65152 67697 71260 77368 81440 85120 89992 96710 102848 112490 114016 122132 128560 130304 135394 142520 152665 154736 162880 170240 179984 193420 205696 213731 224980 228032 244264 257120 270788 285040 305330 309472 325760 338485 359968 386840 411392 427462 449960 456064 488528 514240 541576 570080 610660 618944 651520 676970 719936 773680 817963 854924 899920 912128 977056 1028480 1068655 1083152 1140160 1221320 1237888 1353940 1439872 1547360 1635926 1709848 1799840 1954112 2056960 2137310 2166304 2280320 2442640 2475776 2707880 2879744 3094720 3271852 3419696 3599680 3908224 4089815 4274620 4332608 4560640 4885280 5415760 5725741 6189440 6543704 6839392 7199360 7816448 8179630 8549240 8665216 9770560 10831520 11451482 12378880 13087408 13678784 14398720 15541297 16359260 17098480 17330432 19541120 21663040 22902964 26174816 27357568 28628705 31082594 32718520 34196960 39082240 43326080 45805928 52349632 54715136 57257410 62165188 65437040 68393920 77706485 86652160 91611856 104699264 108789079 114514820 124330376 130874080 136787840 155412970 183223712 209398528 217578158 229029640 248660752 261748160 273575680 310825940 366447424 435156316 458059280 497321504 523496320 543945395 621651880 732894848 870312632 916118560 994643008 1046992640 1087890790 1243303760 1465789696 1740625264 1832237120 1989286016 2175781580 2486607520 3481250528 3664474240 3978572032 4351563160 4973215040 6962501056 7328948480 8703126320 9946430080 13925002112 17406252640 19892860160 27850004224 34812505280 69625010560 139250021120
• Sum of all divisors σ(n): 402298444800
• Sum of proper divisors (its aliquot sum) s(n): 263048423680
• 139250021120 is an abundant number, because the sum of its proper divisors (263048423680) is greater than itself. Its abundance is 123798402560

Bases of 139250021120

• Binary: 10000001101011111100101011001100000000₂
• Hexadecimal: 0x206BF2B300
• Base-36: 1RYXV7Y8

Squares and roots of 139250021120

• 139250021120 squared (139250021120²) is 19390568381920446054400
• 139250021120 cubed (139250021120³) is 2700137056711226339235020668928000
• The square root of 139250021120 is 373162.1914395937
• The cube root of 139250021120 is 5183.2054458463

Scales and comparisons

• 139,250,021,120 seconds is equal to 4,427 years, 37 weeks, 3 days, 1 hour, 25 minutes, 20 seconds.
• To count from 1 to 139,250,021,120 would take you about eight thousand, eight hundred fifty-five 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 139250021120 cubic inches would be around 431.9 feet tall.

Recreational maths with 139250021120

• 139250021120 backwards is 021120052931
• The number of decimal digits it has is: 12
• The sum of 139250021120's digits is 26
• More coming soon!