16372539139472072

Names of 16372539139472072

• Cardinal: 16372539139472072 can be written as Sixteen quadrillion, three hundred seventy-two trillion, five hundred thirty-nine billion, one hundred thirty-nine million, four hundred seventy-two thousand and seventy-two.

Scientific notation

• Scientific notation: 1.6372539139472072 × 10¹⁶

Factors of 16372539139472072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 11199

Divisors of 16372539139472072

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 61 67 122 134 244 268 488 536 3721 4087 4489 7442 8174 8978 11069 14884 16348 17956 22138 29768 32696 35912 44276 88552 249307 273829 498614 547658 675209 741623 997228 1095316 1350418 1483246 1994456 2190632 2700836 2966492 5401672 5932984 16703569 33407138 41187749 45239003 49688741 66814276 82375498 90478006 99377482 122522761 133628552 164750996 180956012 198754964 245045522 329501992 361912024 397509928 490091044 980182088 2759579183 3031013201 5519158366 6062026402 7473888421 8209024987 11038316732 12124052804 14947776842 16418049974 22076633464 24248105608 29895553684 32836099948 59791107368 65672199896 184891805261 369783610522 455907193681 500750524207 550004674129 739567221044 911814387362 1001501048414 1100009348258 1479134442088 1823628774724 2003002096828 2200018696516 3647257549448 4006004193656 4400037393032 30545781976627 33550285121869 61091563953254 67100570243738 122183127906508 134201140487476 244366255813016 268402280974952 2046567392434009 4093134784868018 8186269569736036 16372539139472072
• Sum of all divisors σ(n): 31685651468112915
• Sum of proper divisors (its aliquot sum) s(n): 15313112328640843
• 16372539139472072 is a deficient number, because the sum of its proper divisors (15313112328640843) is less than itself. Its deficiency is 1059426810831229

Bases of 16372539139472072

• Binary: 111010001010101011110011010011011110101011101011001000₂
• Hexadecimal: 0x3A2ABCD37ABAC8
• Base-36: 4H7KWN97HS8

Squares and roots of 16372539139472072

• 16372539139472072 squared (16372539139472072²) is 268060037873544895914074867973184
• 16372539139472072 cubed (16372539139472072³) is 4388823461812979779225912042971161793522412917248
• The square root of 16372539139472072 is 127955223.1816742681
• The cube root of 16372539139472072 is 253924.9325538501

Scales and comparisons

• 16,372,539,139,472,072 seconds is equal to 520,596,101 years, 2 weeks, 2 days, 22 hours, 14 minutes, 32 seconds.
• To count from 1 to 16,372,539,139,472,072 would take you about one billion, five hundred sixty-one million, seven hundred eighty-eight thousand, three hundred three 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 16372539139472072 cubic inches would be around 21160.4 feet tall.

Recreational maths with 16372539139472072

• 16372539139472072 backwards is 27027493193527361
• The number of decimal digits it has is: 17
• The sum of 16372539139472072's digits is 71
• More coming soon!