146339121690

Names of 146339121690

• Cardinal: 146339121690 can be written as One hundred forty-six billion, three hundred thirty-nine million, one hundred twenty-one thousand, six hundred ninety.

Scientific notation

• Scientific notation: 1.4633912169 × 10¹¹

Factors of 146339121690

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 423

Divisors of 146339121690

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 29 30 45 54 58 71 87 90 135 142 145 174 213 261 270 290 313 355 426 435 522 626 639 710 783 841 870 939 1065 1278 1305 1565 1566 1682 1878 1917 2059 2130 2523 2610 2817 3130 3195 3834 3915 4118 4205 4695 5046 5634 6177 6390 7569 7830 8410 8451 9077 9390 9585 10295 12354 12615 14085 15138 16902 18154 18531 19170 20590 22223 22707 24389 25230 27231 28170 30885 37062 37845 42255 44446 45385 45414 48778 54462 55593 59711 61770 66669 73167 75690 81693 84510 90770 92655 111115 111186 113535 119422 121945 133338 136155 146334 163386 179133 185310 200007 219501 222230 227070 243890 245079 263233 272310 277965 298555 333345 358266 365835 400014 408465 439002 490158 526466 537399 555930 597110 600021 644467 658503 666690 731670 789699 816930 895665 1000035 1074798 1097505 1200042 1225395 1288934 1316165 1317006 1579398 1612197 1731619 1791330 1933401 2000070 2195010 2369097 2450790 2632330 2686995 3000105 3222335 3224394 3292515 3463238 3866802 3948495 4738194 5194857 5373990 5800203 6000210 6444670 6585030 7107291 7633757 7896990 8060985 8658095 9667005 10389714 11600406 11845485 14214582 15267514 15584571 16121970 17316190 17400609 18689543 19334010 22901271 23690970 25974285 29001015 31169142 34801218 35536455 37379086 38168785 45802542 46753713 51948570 56068629 58002030 68703813 71072910 76337570 77922855 87003045 93447715 93507426 112137258 114506355 137407626 155845710 168205887 174006090 186895430 206111439 229012710 233768565 280343145 336411774 343519065 412222878 467537130 504617661 541996747 560686290 687038130 841029435 1009235322 1030557195 1083993494 1625990241 1682058870 2061114390 2523088305 2709983735 3251980482 4877970723 5046176610 5419967470 8129951205 9755941446 14633912169 16259902410 24389853615 29267824338 48779707230 73169560845 146339121690
• Sum of all divisors σ(n): 411176217600
• Sum of proper divisors (its aliquot sum) s(n): 264837095910
• 146339121690 is an abundant number, because the sum of its proper divisors (264837095910) is greater than itself. Its abundance is 118497974220

Bases of 146339121690

• Binary: 10001000010010011111011100101000011010₂
• Hexadecimal: 0x22127DCA1A
• Base-36: 1V86J8YI

Squares and roots of 146339121690

• 146339121690 squared (146339121690²) is 21415138537000628456100
• 146339121690 cubed (146339121690³) is 3133872564374343535243694722809000
• The square root of 146339121690 is 382542.9671161135
• The cube root of 146339121690 is 5269.7111977427

Scales and comparisons

• 146,339,121,690 seconds is equal to 4,653 years, 6 weeks, 5 days, 20 hours, 1 minute, 30 seconds.
• To count from 1 to 146,339,121,690 would take you about nine thousand, three hundred six 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 146339121690 cubic inches would be around 439.1 feet tall.

Recreational maths with 146339121690

• 146339121690 backwards is 096121933641
• 146339121690 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 146339121690's digits is 45
• More coming soon!