149390370030

Names of 149390370030

• Cardinal: 149390370030 can be written as One hundred forty-nine billion, three hundred ninety million, three hundred seventy thousand and thirty.

Scientific notation

• Scientific notation: 1.4939037003 × 10¹¹

Factors of 149390370030

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 264690

Divisors of 149390370030

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 11 15 22 29 30 33 55 58 59 66 87 110 118 145 165 174 177 290 295 319 330 354 435 590 638 649 870 885 957 1298 1595 1711 1770 1914 1947 3190 3245 3422 3894 4785 5133 6490 8555 9570 9735 10266 17110 18821 19470 25665 37642 51330 56463 94105 112926 188210 264581 282315 529162 564630 793743 1322905 1587486 2645810 2910391 3968715 5820782 7672849 7937430 8731173 14551955 15345698 15610279 17462346 23018547 29103910 31220558 38364245 43655865 46037094 46830837 76728490 78051395 84401339 87311730 93661674 115092735 156102790 168802678 171713069 230185470 234154185 253204017 343426138 422006695 452698091 468308370 506408034 515139207 844013390 858565345 905396182 1030278414 1266020085 1358094273 1717130690 2263490455 2532040170 2575696035 2716188546 4526980910 4979679001 5151392070 6790471365 9959358002 13580942730 14939037003 24898395005 29878074006 49796790010 74695185015 149390370030
• Sum of all divisors σ(n): 411477926400
• Sum of proper divisors (its aliquot sum) s(n): 262087556370
• 149390370030 is an abundant number, because the sum of its proper divisors (262087556370) is greater than itself. Its abundance is 112697186340

Bases of 149390370030

• Binary: 10001011001000010111000010010011101110₂
• Hexadecimal: 0x22C85C24EE
• Base-36: 1WMN638U

Squares and roots of 149390370030

• 149390370030 squared (149390370030²) is 22317482657700322200900
• 149390370030 cubed (149390370030³) is 3334016992371958962442674999027000
• The square root of 149390370030 is 386510.5044238773
• The cube root of 149390370030 is 5306.0849777633

Scales and comparisons

• 149,390,370,030 seconds is equal to 4,750 years, 7 weeks, 6 days, 5 hours, 30 seconds.
• To count from 1 to 149,390,370,030 would take you about nine thousand, five hundred 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 149390370030 cubic inches would be around 442.2 feet tall.

Recreational maths with 149390370030

• 149390370030 backwards is 030073093941
• The number of decimal digits it has is: 12
• The sum of 149390370030's digits is 39
• More coming soon!