146121489189

Names of 146121489189

• Cardinal: 146121489189 can be written as One hundred forty-six billion, one hundred twenty-one million, four hundred eighty-nine thousand, one hundred eighty-nine.

Scientific notation

• Scientific notation: 1.46121489189 × 10¹¹

Factors of 146121489189

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 359

Divisors of 146121489189

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 9 13 17 27 29 39 51 61 87 109 117 127 153 183 221 261 327 351 377 381 459 493 549 663 783 793 981 1037 1131 1143 1417 1479 1647 1651 1769 1853 1989 2159 2379 2943 3111 3161 3393 3429 3683 4251 4437 4953 5307 5559 5967 6409 6477 6649 7137 7747 9333 9483 10179 11049 12753 13311 13481 13843 14859 15921 16677 19227 19431 19947 21411 22997 23241 24089 27999 28067 28449 30073 33147 38259 40443 41093 41529 44577 47763 47879 50031 53737 57681 58293 59841 62611 68991 69723 72267 84201 85347 86437 90219 99441 100711 113033 121329 123279 124587 131699 143637 161211 173043 179523 179959 187833 192821 206973 209169 216801 224663 235331 252603 259311 270657 302133 339099 363987 369837 373761 390949 395097 401447 430911 483633 539877 563499 578463 620919 650403 673989 698581 705993 757809 777933 811971 813943 844423 906399 1017297 1109511 1172847 1185291 1204341 1292733 1450899 1469429 1619631 1690497 1712087 1735389 2021967 2095743 2117979 2333799 2441829 2506673 2533269 2719197 2920619 3051891 3059303 3277957 3518541 3555873 3613023 3819271 4408287 4858893 5136261 5206167 5218811 6065901 6287229 6353937 6824599 7325487 7520019 7599807 8761857 9177909 9833871 10555623 10839069 10977499 11457813 13224861 14355191 15408783 15656433 18861687 20473797 21976461 22560057 22799421 24488267 26285571 27533727 29501613 32932497 34373439 39674583 42613441 43065573 46226349 46969299 49650523 61421391 67680171 73464801 78856713 82601181 88504839 88719787 98797491 103120317 127840323 129196719 140907897 148951569 184264173 186617483 220394403 266159361 296392473 318347471 383520969 387590157 416300539 446854707 559852449 661183209 798478083 955042413 1150562907 1248901617 1340564121 1679557347 2395434249 2865127239 3746704851 5038672041 5411907007 8595381717 11240114553 16235721021 48707163063 146121489189
• Sum of all divisors σ(n): 263983104000
• Sum of proper divisors (its aliquot sum) s(n): 117861614811
• 146121489189 is a deficient number, because the sum of its proper divisors (117861614811) is less than itself. Its deficiency is 28259874378

Bases of 146121489189

• Binary: 10001000000101100001001111101100100101₂
• Hexadecimal: 0x220584FB25
• Base-36: 1V4KYMN9

Squares and roots of 146121489189

• 146121489189 squared (146121489189²) is 21351489602811043877721
• 146121489189 cubed (146121489189³) is 3119911457166199851988213739458269
• The square root of 146121489189 is 382258.4063025953
• The cube root of 146121489189 is 5267.0975666703

Scales and comparisons

• 146,121,489,189 seconds is equal to 4,646 years, 10 weeks, 6 days, 22 hours, 33 minutes, 9 seconds.
• To count from 1 to 146,121,489,189 would take you about nine thousand, two hundred ninety-two 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 146121489189 cubic inches would be around 438.9 feet tall.

Recreational maths with 146121489189

• 146121489189 backwards is 981984121641
• The number of decimal digits it has is: 12
• The sum of 146121489189's digits is 54
• More coming soon!