4445538909635072

Names of 4445538909635072

• Cardinal: 4445538909635072 can be written as Four quadrillion, four hundred forty-five trillion, five hundred thirty-eight billion, nine hundred nine million, six hundred thirty-five thousand and seventy-two.

Scientific notation

• Scientific notation: 4.445538909635072 × 10¹⁵

Factors of 4445538909635072

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1104

Divisors of 4445538909635072

• Number of divisors d(n): 150
• Complete list of divisors:
  1 2 4 8 16 32 53 64 106 128 212 256 424 512 848 1049 1696 2098 2809 3392 4196 5618 6784 8392 11236 13568 16784 22472 27136 33568 44944 55597 67136 89888 111194 134272 148877 179776 222388 268544 297754 359552 444776 537088 595508 719104 889552 1100401 1191016 1438208 1779104 2200802 2382032 2946641 3558208 4401604 4764064 5893282 7116416 7890481 8803208 9528128 11786564 14232832 15780962 17606416 19056256 23573128 28465664 31561924 35212832 38112512 47146256 58321253 63123848 70425664 76225024 94292512 116642506 126247696 140851328 156171973 188585024 233285012 252495392 281702656 312343946 377170048 466570024 504990784 563405312 624687892 754340096 933140048 1009981568 1249375784 1508680192 1866280096 2019963136 2498751568 3091026409 3732560192 4039926272 4997503136 6182052818 7465120384 8277114569 9995006272 12364105636 14930240768 16554229138 19990012544 24728211272 29860481536 33108458276 39980025088 49456422544 66216916552 79960050176 98912845088 132433833104 163824399677 197825690176 264867666208 327648799354 395651380352 529735332416 655297598708 791302760704 1059470664832 1310595197416 1582605521408 2118941329664 2621190394832 4237882659328 5242380789664 8682693182881 10484761579328 17365386365762 20969523158656 34730772731524 41939046317312 69461545463048 83878092634624 138923090926096 277846181852192 555692363704384 1111384727408768 2222769454817536 4445538909635072
• Sum of all divisors σ(n): 9061848947012433
• Sum of proper divisors (its aliquot sum) s(n): 4616310037377361
• 4445538909635072 is an abundant number, because the sum of its proper divisors (4616310037377361) is greater than itself. Its abundance is 170771127742289

Bases of 4445538909635072

• Binary: 1111110010110011000110101111100010110100001000000000₂
• Hexadecimal: 0xFCB31AF8B4200
• Base-36: 17RT8DQDSZK

Squares and roots of 4445538909635072

• 4445538909635072 squared (4445538909635072²) is 19762816197079384853436212445184
• 4445538909635072 cubed (4445538909635072³) is 87856368368082628735647543872296943974243893248
• The square root of 4445538909635072 is 66674874.6503139067
• The cube root of 4445538909635072 is 164427.6330973791

Scales and comparisons

• 4,445,538,909,635,072 seconds is equal to 141,354,386 years, 19 weeks, 2 days, 7 hours, 4 minutes, 32 seconds.
• To count from 1 to 4,445,538,909,635,072 would take you about four hundred twenty-four million, sixty-three thousand, one hundred fifty-nine 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 4445538909635072 cubic inches would be around 13702.3 feet tall.

Recreational maths with 4445538909635072

• 4445538909635072 backwards is 2705369098355444
• The number of decimal digits it has is: 16
• The sum of 4445538909635072's digits is 74
• More coming soon!