105012990728512

Names of 105012990728512

• Cardinal: 105012990728512 can be written as One hundred five trillion, twelve billion, nine hundred ninety million, seven hundred twenty-eight thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.05012990728512 × 10¹⁴

Factors of 105012990728512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1940

Divisors of 105012990728512

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 8 16 17 29 31 32 34 58 62 64 68 116 124 136 232 248 272 464 493 496 527 544 899 928 961 986 992 1054 1088 1798 1856 1861 1922 1972 1984 2108 3596 3722 3844 3944 4216 7192 7444 7688 7888 8432 14384 14888 15283 15376 15776 16337 16864 27869 28768 29776 30566 30752 31552 31637 32674 33728 53969 55738 57536 57691 59552 61132 61504 63274 65348 107938 111476 115382 119104 122264 126548 130696 215876 222952 230764 244528 253096 261392 431752 445904 461528 473773 489056 506192 522784 863504 891808 917473 923056 947546 978112 980747 1012384 1045568 1673039 1727008 1783616 1788421 1834946 1846112 1895092 1961494 2024768 3346078 3454016 3463321 3576842 3669892 3692224 3790184 3922988 6692156 6926642 7153684 7339784 7580368 7845976 13384312 13853284 14307368 14679568 15160736 15691952 26768624 27706568 28441663 28614736 29359136 30321472 30403157 31383904 51864209 53537248 55413136 56883326 57229472 58718272 58876457 60806314 62767808 100436309 103728418 107074496 107362951 110826272 113766652 114458944 117752914 121612628 200872618 207456836 214725902 221652544 227533304 235505828 243225256 401745236 414913672 429451804 455066608 471011656 486450512 803490472 829827344 858903608 881691553 910133216 942023312 972901024 1606980944 1659654688 1707417253 1717807216 1763383106 1820266432 1825170167 1884046624 1945802048 3113525579 3213961888 3319309376 3328251481 3414834506 3435614432 3526766212 3650340334 3768093248 6227051158 6427923776 6656502962 6829669012 6871228864 7053532424 7300680668 12454102316 13313005924 13659338024 14107064848 14601361336 24908204632 26626011848 27318676048 28214129696 29202722672 49816409264 52929934843 53252023696 54637352096 56428259392 56580275177 58405445344 96519292949 99632818528 105859869686 106504047392 109274704192 113160550354 116810890688 193038585898 199265637056 211719739372 213008094784 226321100708 386077171796 423439478744 452642201416 772154343592 846878957488 905284402832 1544308687184 1640827980133 1693757914976 1810568805664 3088617374368 3281655960266 3387515829952 3621137611328 6177234748736 6563311920532 13126623841064 26253247682128 52506495364256 105012990728512
• Sum of all divisors σ(n): 235978754389020
• Sum of proper divisors (its aliquot sum) s(n): 130965763660508
• 105012990728512 is an abundant number, because the sum of its proper divisors (130965763660508) is greater than itself. Its abundance is 25952772931996

Bases of 105012990728512

• Binary: 10111111000001000111110000000100101100101000000₂
• Hexadecimal: 0x5F823E025940
• Base-36: 1182AVBOSG

Squares and roots of 105012990728512

• 105012990728512 squared (105012990728512²) is 11027728221746547272489734144
• 105012990728512 cubed (105012990728512³) is 1158054721506820293541512373342571760713728
• The square root of 105012990728512 is 10247584.6289997527
• The cube root of 105012990728512 is 47178.8853191781

Scales and comparisons

• 105,012,990,728,512 seconds is equal to 3,339,088 years, 14 weeks, 3 days, 10 hours, 21 minutes, 52 seconds.
• To count from 1 to 105,012,990,728,512 would take you about eight million, three hundred forty-seven thousand, seven hundred twenty 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 105012990728512 cubic inches would be around 3931.6 feet tall.

Recreational maths with 105012990728512

• 105012990728512 backwards is 215827099210501
• The number of decimal digits it has is: 15
• The sum of 105012990728512's digits is 52
• More coming soon!