3980309975703072

Names of 3980309975703072

• Cardinal: 3980309975703072 can be written as Three quadrillion, nine hundred eighty trillion, three hundred nine billion, nine hundred seventy-five million, seven hundred three thousand and seventy-two.

Scientific notation

• Scientific notation: 3.980309975703072 × 10¹⁵

Factors of 3980309975703072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 30690412

Divisors of 3980309975703072

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 66 72 88 96 99 132 144 176 198 264 288 352 396 528 792 1056 1584 3168 40993 81986 122979 163972 245958 327944 368937 450923 491916 655888 737874 901846 983832 1311776 1352769 1475748 1803692 1967664 2705538 2951496 3607384 3935328 4058307 5411076 5902992 7214768 8116614 10822152 11805984 14429536 16233228 21644304 30649403 32466456 43288608 61298806 64932912 91948209 122597612 129865824 183896418 245195224 275844627 337143433 367792836 490390448 551689254 674286866 735585672 980780896 1011430299 1103378508 1348573732 1471171344 2022860598 2206757016 2697147464 2942342688 3034290897 4045721196 4413514032 5394294928 6068581794 8091442392 8827028064 10788589856 12137163588 16182884784 24274327176 32365769568 48548654352 97097308704 1256410977179 2512821954358 3769232931537 5025643908716 7538465863074 10051287817432 11307698794611 13820520748969 15076931726148 20102575634864 22615397589222 27641041497938 30153863452296 40205151269728 41461562246907 45230795178444 55282082995876 60307726904592 82923124493814 90461590356888 110564165991752 120615453809184 124384686740721 165846248987628 180923180713776 221128331983504 248769373481442 331692497975256 361846361427552 442256663967008 497538746962884 663384995950512 995077493925768 1326769991901024 1990154987851536 3980309975703072
• Sum of all divisors σ(n): 12348308708936928
• Sum of proper divisors (its aliquot sum) s(n): 8367998733233856
• 3980309975703072 is an abundant number, because the sum of its proper divisors (8367998733233856) is greater than itself. Its abundance is 4387688757530784

Bases of 3980309975703072

• Binary: 1110001001000001001000100010001100101001111000100000₂
• Hexadecimal: 0xE241222329E20
• Base-36: 136WH5QZ480

Squares and roots of 3980309975703072

• 3980309975703072 squared (3980309975703072²) is 15842867502681389614980710237184
• 3980309975703072 cubed (3980309975703072³) is 63059523564664750872214340349031809018277429248
• The square root of 3980309975703072 is 63089697.8571230123
• The cube root of 3980309975703072 is 158479.2102644035

Scales and comparisons

• 3,980,309,975,703,072 seconds is equal to 126,561,545 years, 16 weeks, 4 days, 13 hours, 31 minutes, 12 seconds.
• To count from 1 to 3,980,309,975,703,072 would take you about three hundred seventy-nine million, six hundred eighty-four thousand, six hundred thirty-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 3980309975703072 cubic inches would be around 13206.6 feet tall.

Recreational maths with 3980309975703072

• 3980309975703072 backwards is 2703075799030893
• 3980309975703072 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 3980309975703072's digits is 72
• More coming soon!