140740838415

Names of 140740838415

• Cardinal: 140740838415 can be written as One hundred forty billion, seven hundred forty million, eight hundred thirty-eight thousand, four hundred fifteen.

Scientific notation

• Scientific notation: 1.40740838415 × 10¹¹

Factors of 140740838415

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1493

Divisors of 140740838415

• Number of divisors d(n): 112
• Complete list of divisors:
  1 3 5 9 15 27 45 81 89 135 243 267 405 445 467 729 801 929 1215 1335 1401 2335 2403 2787 3645 4005 4203 4645 7005 7209 8361 12015 12609 13935 21015 21627 25083 36045 37827 41563 41805 63045 64881 75249 82681 108135 113481 124689 125415 189135 207815 225747 248043 324405 340443 374067 376245 413405 433843 567405 623445 677241 744129 1122201 1128735 1240215 1301529 1702215 1870335 2169215 2232387 3366603 3386205 3720645 3904587 5611005 6507645 6697161 10099809 11161935 11713761 16833015 19522935 20091483 30299427 33485805 35141283 38612027 50499045 58568805 60274449 100457415 105423849 115836081 151497135 175706415 193060135 301372245 316271547 347508243 527119245 579180405 1042524729 1581357735 1737541215 3127574187 5212623645 9382722561 15637870935 28148167683 46913612805 140740838415
• Sum of all divisors σ(n): 256887352800
• Sum of proper divisors (its aliquot sum) s(n): 116146514385
• 140740838415 is a deficient number, because the sum of its proper divisors (116146514385) is less than itself. Its deficiency is 24594324030

Bases of 140740838415

• Binary: 10000011000100110011101100010000001111₂
• Hexadecimal: 0x20C4CEC40F
• Base-36: 1SNLGLXR

Squares and roots of 140740838415

• 140740838415 squared (140740838415²) is 19807983597757139712225
• 140740838415 cubed (140740838415³) is 2787792218858907956650838325123375
• The square root of 140740838415 is 375154.4194261879
• The cube root of 140740838415 is 5201.6370390067

Scales and comparisons

• 140,740,838,415 seconds is equal to 4,475 years, 6 weeks, 2 days, 21 hours, 20 minutes, 15 seconds.
• To count from 1 to 140,740,838,415 would take you about eight thousand, nine hundred fifty 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 140740838415 cubic inches would be around 433.5 feet tall.

Recreational maths with 140740838415

• 140740838415 backwards is 514838047041
• 140740838415 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 140740838415's digits is 45
• More coming soon!