74142939049452

Names of 74142939049452

• Cardinal: 74142939049452 can be written as Seventy-four trillion, one hundred forty-two billion, nine hundred thirty-nine million, forty-nine thousand, four hundred fifty-two.

Scientific notation

• Scientific notation: 7.4142939049452 × 10¹³

Factors of 74142939049452

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 20154447

Divisors of 74142939049452

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 52 63 78 84 91 117 126 156 182 234 252 273 364 468 546 819 1092 1123 1638 2246 3276 3369 4492 6738 7861 10107 13476 14599 15722 20214 23583 29198 31444 40428 43797 47166 58396 70749 87594 94332 102193 131391 141498 175188 204386 262782 282996 306579 408772 525564 613158 919737 1226316 1839474 3678948 20153299 40306598 60459897 80613196 120919794 141073093 181379691 241839588 261992887 282146186 362759382 423219279 523985774 564292372 725518764 785978661 846438558 1047971548 1269657837 1571957322 1692877116 1833950209 2357935983 2539315674 3143914644 3667900418 4715871966 5078631348 5501850627 7335800836 9431743932 11003701254 16505551881 22007402508 22632154777 33011103762 45264309554 66022207524 67896464331 90528619108 135792928662 158425083439 203689392993 271585857324 294218012101 316850166878 407378785986 475275250317 588436024202 633700333756 814757571972 882654036303 950550500634 1176872048404 1425825750951 1765308072606 1901101001268 2059526084707 2647962108909 2851651501902 3530616145212 4119052169414 5295924217818 5703303003804 6178578254121 8238104338828 10591848435636 12357156508242 18535734762363 24714313016484 37071469524726 74142939049452
• Sum of all divisors σ(n): 230872335366400
• Sum of proper divisors (its aliquot sum) s(n): 156729396316948
• 74142939049452 is an abundant number, because the sum of its proper divisors (156729396316948) is greater than itself. Its abundance is 82586457267496

Bases of 74142939049452

• Binary: 10000110110111010111111100010110110110111101100₂
• Hexadecimal: 0x436EBF8B6DEC
• Base-36: QA4SNLGJ0

Squares and roots of 74142939049452

• 74142939049452 squared (74142939049452²) is 5497175410890754241301500304
• 74142939049452 cubed (74142939049452³) is 407576741433819445796177996388795249033408
• The square root of 74142939049452 is 8610629.4223739533
• The cube root of 74142939049452 is 42010.3789635771

Scales and comparisons

• 74,142,939,049,452 seconds is equal to 2,357,516 years, 6 weeks, 2 days, 15 hours, 4 minutes, 12 seconds.
• To count from 1 to 74,142,939,049,452 would take you about five million, eight hundred ninety-three thousand, seven hundred ninety 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 74142939049452 cubic inches would be around 3500.9 feet tall.

Recreational maths with 74142939049452

• 74142939049452 backwards is 25494093924147
• 74142939049452 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 74142939049452's digits is 63
• More coming soon!