3828681390072

Names of 3828681390072

• Cardinal: 3828681390072 can be written as Three trillion, eight hundred twenty-eight billion, six hundred eighty-one million, three hundred ninety thousand and seventy-two.

Scientific notation

• Scientific notation: 3.828681390072 × 10¹²

Factors of 3828681390072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2025

Divisors of 3828681390072

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 21 22 23 24 28 33 42 44 46 56 66 69 77 84 88 92 132 138 154 161 168 184 231 253 264 276 308 322 462 483 506 529 552 616 644 759 924 966 1012 1058 1288 1518 1587 1771 1848 1932 1979 2024 2116 3036 3174 3542 3703 3864 3958 4232 5313 5819 5937 6072 6348 7084 7406 7916 10626 11109 11638 11874 12696 13853 14168 14812 15832 17457 21252 21769 22218 23276 23748 27706 29624 34914 40733 41559 42504 43538 44436 45517 46552 47496 55412 65307 69828 81466 83118 87076 88872 91034 110824 122199 130614 136551 139656 152383 162932 166236 174152 182068 244398 261228 273102 304766 318619 325864 332472 364136 457149 488796 500687 522456 546204 609532 637238 914298 955857 977592 1001374 1046891 1092408 1219064 1274476 1502061 1828596 1911714 2002748 2093782 2548952 3004122 3140673 3504809 3657192 3823428 3916441 4005496 4187564 6008244 6281346 7009618 7328237 7646856 7832882 8375128 10514427 11515801 11749323 12016488 12562692 14019236 14656474 15665764 21028854 21984711 23031602 23498646 25125384 27415087 28038472 29312948 31331528 34547403 42057708 43080851 43969422 46063204 46997292 54830174 58625896 69094806 80610607 82245261 84115416 86161702 87938844 90078143 92126408 93994584 109660348 129242553 138189612 161221214 164490522 172323404 175877688 180156286 219320696 241831821 258485106 270234429 276379224 301565957 322442428 328981044 344646808 360312572 483663642 516970212 540468858 603131914 630547001 644884856 657962088 720625144 904697871 967327284 990859573 1033940424 1080937716 1206263828 1261094002 1809395742 1891641003 1934654568 1981719146 2071797289 2161875432 2412527656 2522188004 2972578719 3618791484 3783282006 3963438292 4143594578 5044376008 5945157438 6215391867 6936017011 7237582968 7566564012 7926876584 8287189156 11890314876 12430783734 13872034022 14502581023 15133128024 16574378312 20808051033 22789770179 23780629752 24861567468 27744068044 29005162046 41616102066 43507743069 45579540358 49723134936 55488136088 58010324092 68369310537 83232204132 87015486138 91159080716 116020648184 136738621074 159528391253 166464408264 174030972276 182318161432 273477242148 319056782506 348061944552 478585173759 546954484296 638113565012 957170347518 1276227130024 1914340695036 3828681390072
• Sum of all divisors σ(n): 12481268042880
• Sum of proper divisors (its aliquot sum) s(n): 8652586652808
• 3828681390072 is an abundant number, because the sum of its proper divisors (8652586652808) is greater than itself. Its abundance is 4823905262736

Bases of 3828681390072

• Binary: 110111101101101111001100011011011111111000₂
• Hexadecimal: 0x37B6F31B7F8
• Base-36: 1CUVE1NNC

Squares and roots of 3828681390072

• 3828681390072 squared (3828681390072²) is 14658801186683662220165184
• 3828681390072 cubed (3828681390072³) is 56123879304221087044833746386577653248
• The square root of 3828681390072 is 1956701.6609774725
• The cube root of 3828681390072 is 15644.0697079361

Scales and comparisons

• 3,828,681,390,072 seconds is equal to 121,740 years, 11 weeks, 5 days, 21 minutes, 12 seconds.
• To count from 1 to 3,828,681,390,072 would take you about three hundred four thousand, three hundred fifty 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 3828681390072 cubic inches would be around 1303.7 feet tall.

Recreational maths with 3828681390072

• 3828681390072 backwards is 2700931868283
• The number of decimal digits it has is: 13
• The sum of 3828681390072's digits is 57
• More coming soon!