401868341073539328

Names of 401868341073539328

• Cardinal: 401868341073539328 can be written as Four hundred one quadrillion, eight hundred sixty-eight trillion, three hundred forty-one billion, seventy-three million, five hundred thirty-nine thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 4.01868341073539328 × 10¹⁷

Factors of 401868341073539328

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1940377

Divisors of 401868341073539328

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 139 192 256 278 384 417 556 768 834 1112 1668 2224 3336 4448 6672 8896 13344 17792 26688 35584 53376 106752 1940233 3880466 5820699 7760932 11641398 15521864 23282796 31043728 46565592 62087456 93131184 124174912 186262368 248349824 269692387 372524736 496699648 539384774 745049472 809077161 1078769548 1490098944 1618154322 2157539096 3236308644 4315078192 6472617288 8630156384 12945234576 17260312768 25890469152 34520625536 51780938304 69041251072 103561876608 207123753216 3764504094289 7529008188578 11293512282867 15058016377156 22587024565734 30116032754312 45174049131468 60232065508624 90348098262936 120464131017248 180696196525872 240928262034496 361392393051744 481856524068992 523266069106171 722784786103488 963713048137984 1046532138212342 1445569572206976 1569798207318513 2093064276424684 2891139144413952 3139596414637026 4186128552849368 6279192829274052 8372257105698736 12558385658548104 16744514211397472 25116771317096208 33489028422794944 50233542634192416 66978056845589888 100467085268384832 133956113691179776 200934170536769664 401868341073539328
• Sum of all divisors σ(n): 1077251046839101680
• Sum of proper divisors (its aliquot sum) s(n): 675382705765562352
• 401868341073539328 is an abundant number, because the sum of its proper divisors (675382705765562352) is greater than itself. Its abundance is 273514364692023024

Bases of 401868341073539328

• Binary: 10110010011101110010010000010000100001010011111000100000000₂
• Hexadecimal: 0x593B9208429F100
• Base-36: 31WYFR8M3KLC

Squares and roots of 401868341073539328

• 401868341073539328 squared (401868341073539328²) is 161498163557198536488637728762691584
• 401868341073539328 cubed (401868341073539328³) is 64900999075154500887547279343828747765396754558615552
• The square root of 401868341073539328 is 633930864.5850423711
• The cube root of 401868341073539328 is 737951.6894867015

Scales and comparisons

• 401,868,341,073,539,328 seconds is equal to 12,778,170,185 years, 38 weeks, 4 days, 9 hours, 48 minutes, 48 seconds.
• To count from 1 to 401,868,341,073,539,328 would take you about thirty-eight billion, three hundred thirty-four million, five hundred ten thousand, five hundred fifty-seven 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 401868341073539328 cubic inches would be around 61496 feet tall.

Recreational maths with 401868341073539328

• 401868341073539328 backwards is 823935370143868104
• The number of decimal digits it has is: 18
• The sum of 401868341073539328's digits is 75
• More coming soon!