146742937425

Names of 146742937425

• Cardinal: 146742937425 can be written as One hundred forty-six billion, seven hundred forty-two million, nine hundred thirty-seven thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 1.46742937425 × 10¹¹

Factors of 146742937425

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 149

Divisors of 146742937425

• Number of divisors d(n): 270
• Complete list of divisors:
  1 3 5 7 9 15 21 25 35 45 49 61 63 73 75 105 147 175 183 219 225 245 305 315 343 365 427 441 511 525 549 657 735 915 1029 1095 1225 1281 1525 1533 1575 1715 1825 2135 2205 2401 2555 2745 2989 3087 3285 3577 3675 3721 3843 4453 4575 4599 5145 5475 6405 7203 7665 8575 8967 10675 10731 11025 11163 12005 12775 13359 13725 14945 15435 16425 17885 18605 19215 20923 21609 22265 22995 25039 25725 26047 26901 31171 32025 32193 33489 36015 38325 40077 44835 53655 55815 60025 62769 66795 74725 75117 77175 78141 89425 93025 93513 96075 104615 108045 111325 114975 125195 130235 134505 146461 155855 160965 167445 175273 180075 182329 188307 200385 218197 224175 225351 234423 268275 271633 279075 280539 313845 333975 375585 390705 439383 467565 523075 525819 540225 546987 625975 651175 654591 672525 732305 779275 804825 814899 837225 876365 911645 941535 1001925 1090985 1126755 1172115 1276303 1318149 1358165 1402695 1527379 1569225 1577457 1640961 1877925 1901431 1953525 1963773 2196915 2337825 2444697 2629095 2734935 3272955 3661525 3828909 4074495 4381825 4558225 4582137 4707675 5454925 5633775 5704293 5860575 6381515 6590745 6790825 7013475 7636895 7887285 8204805 8934121 9507155 9818865 10691653 10984575 11486727 12223485 13145475 13310017 13674675 13746411 16364775 17112879 19144545 20372475 22910685 26802363 28521465 31907575 32074959 32953725 38184475 39436425 39930051 41024025 44670605 47535775 49094325 53458265 57433635 61117425 66550085 68732055 80407089 85564395 93170119 95722725 96224877 114553425 119790153 134011815 142607325 160374795 199650255 223353025 267291325 279510357 287168175 332750425 343660275 402035445 427821975 465850595 481124385 598950765 652190833 670059075 801873975 838531071 998251275 1397551785 1956572499 2010177225 2329252975 2405621925 2994753825 3260954165 4192655355 5869717497 6987758925 9782862495 16304770825 20963276775 29348587485 48914312475 146742937425
• Sum of all divisors σ(n): 315999369426
• Sum of proper divisors (its aliquot sum) s(n): 169256432001
• 146742937425 is an abundant number, because the sum of its proper divisors (169256432001) is greater than itself. Its abundance is 22513494576

Bases of 146742937425

• Binary: 10001000101010100011111000011101010001₂
• Hexadecimal: 0x222A8F8751
• Base-36: 1VEUYF69

Squares and roots of 146742937425

• 146742937425 squared (146742937425²) is 21533489684117465630625
• 146742937425 cubed (146742937425³) is 3159887529258332275384392538640625
• The square root of 146742937425 is 383070.4079213115
• The cube root of 146742937425 is 5274.5539171905

Scales and comparisons

• 146,742,937,425 seconds is equal to 4,665 years, 50 weeks, 3 days, 15 hours, 3 minutes, 45 seconds.
• To count from 1 to 146,742,937,425 would take you about nine thousand, three hundred thirty-one 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 146742937425 cubic inches would be around 439.5 feet tall.

Recreational maths with 146742937425

• 146742937425 backwards is 524739247641
• The number of decimal digits it has is: 12
• The sum of 146742937425's digits is 54
• More coming soon!