149742460413

Names of 149742460413

• Cardinal: 149742460413 can be written as One hundred forty-nine billion, seven hundred forty-two million, four hundred sixty thousand, four hundred thirteen.

Scientific notation

• Scientific notation: 1.49742460413 × 10¹¹

Factors of 149742460413

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2337

Divisors of 149742460413

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 13 19 21 39 57 61 63 73 91 117 133 171 183 219 247 273 399 427 511 549 657 741 793 819 949 1159 1197 1281 1387 1533 1729 2161 2223 2379 2847 3477 3843 4161 4453 4599 5187 5551 6483 6643 7137 8113 8541 9709 10431 12483 13359 15067 15127 15561 16653 18031 19449 19929 24339 28093 29127 31171 40077 41059 45201 45381 49959 54093 57889 59787 73017 84279 84607 87381 93513 105469 123177 126217 131821 135603 136143 157753 162279 173667 196651 252837 253821 280539 287413 316407 369531 378651 395463 405223 473259 521001 533767 589953 592249 761463 862239 922747 949221 1099891 1104271 1135953 1186389 1215669 1419777 1601301 1713673 1769859 1776747 2050789 2504599 2586717 2768241 2997307 3299673 3312813 3647007 3736369 4803903 5141019 5330241 6152367 7513797 7699237 8304723 8991921 9622933 9899019 9938439 11209107 11995711 14355523 15423057 17532193 18457101 20981149 22541391 23097711 26975763 28868799 32559787 33627321 35987133 38964991 43066569 52596579 62943447 67360531 69293133 86606397 97679361 107961399 116894973 125098129 129199707 157789737 182835727 188830341 202081593 227918509 272754937 293038083 350684919 375294387 548507181 606244779 683755527 818264811 875686903 1125883161 1279850089 1645521543 2051266581 2376864451 2454794433 2627060709 3839550267 7130593353 7881182127 11518650801 16638051157 21391780059 49914153471 149742460413
• Sum of all divisors σ(n): 288848734720
• Sum of proper divisors (its aliquot sum) s(n): 139106274307
• 149742460413 is a deficient number, because the sum of its proper divisors (139106274307) is less than itself. Its deficiency is 10636186106

Bases of 149742460413

• Binary: 10001011011101010110001001110111111101₂
• Hexadecimal: 0x22DD589DFD
• Base-36: 1WSGSLX9

Squares and roots of 149742460413

• 149742460413 squared (149742460413²) is 22422804450538872130569
• 149742460413 cubed (149742460413³) is 3357645907783257276529397449664997
• The square root of 149742460413 is 386965.7096087455
• The cube root of 149742460413 is 5310.2502522849

Scales and comparisons

• 149,742,460,413 seconds is equal to 4,761 years, 18 weeks, 7 hours, 53 minutes, 33 seconds.
• To count from 1 to 149,742,460,413 would take you about nine thousand, five hundred twenty-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 149742460413 cubic inches would be around 442.5 feet tall.

Recreational maths with 149742460413

• 149742460413 backwards is 314064247941
• The number of decimal digits it has is: 12
• The sum of 149742460413's digits is 45
• More coming soon!