148979688832

Names of 148979688832

• Cardinal: 148979688832 can be written as One hundred forty-eight billion, nine hundred seventy-nine million, six hundred eighty-eight thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.48979688832 × 10¹¹

Factors of 148979688832

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 231

Divisors of 148979688832

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 89 104 127 128 178 208 254 356 416 508 712 832 1016 1157 1424 1651 1664 2032 2314 2848 3302 4064 4628 5696 6604 7921 8128 9256 11303 11392 13208 15842 16256 18512 22606 26416 31684 37024 45212 52832 63368 74048 90424 102973 105664 126736 146939 148096 180848 205946 211328 253472 293878 361696 411892 506944 587756 704969 723392 823784 1005967 1013888 1175512 1409938 1446784 1647568 2011934 2351024 2819876 3295136 4023868 4702048 5639752 6590272 8047736 9164597 9404096 11279504 13077571 13180544 16095472 18329194 18808192 22559008 26155142 32190944 36658388 45118016 52310284 64381888 73316776 89531063 90236032 104620568 128763776 146633552 179062126 209241136 293267104 358124252 418482272 586534208 716248504 836964544 1163903819 1173068416 1432497008 1673929088 2327807638 2864994016 4655615276 5729988032 9311230552 11459976064 18622461104 37244922208 74489844416 148979688832
• Sum of all divisors σ(n): 325803340800
• Sum of proper divisors (its aliquot sum) s(n): 176823651968
• 148979688832 is an abundant number, because the sum of its proper divisors (176823651968) is greater than itself. Its abundance is 27843963136

Bases of 148979688832

• Binary: 10001010101111111000011010010110000000₂
• Hexadecimal: 0x22AFE1A580
• Base-36: 1WFUNRLS

Squares and roots of 148979688832

• 148979688832 squared (148979688832²) is 22194947684479545524224
• 148979688832 cubed (148979688832³) is 3306596399676281608067669838266368
• The square root of 148979688832 is 385978.8709657565
• The cube root of 148979688832 is 5301.2182892009

Scales and comparisons

• 148,979,688,832 seconds is equal to 4,737 years, 4 weeks, 5 days, 22 hours, 53 minutes, 52 seconds.
• To count from 1 to 148,979,688,832 would take you about nine thousand, four hundred seventy-four 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 148979688832 cubic inches would be around 441.8 feet tall.

Recreational maths with 148979688832

• 148979688832 backwards is 238886979841
• The number of decimal digits it has is: 12
• The sum of 148979688832's digits is 73
• More coming soon!