137984421888

Names of 137984421888

• Cardinal: 137984421888 can be written as One hundred thirty-seven billion, nine hundred eighty-four million, four hundred twenty-one thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.37984421888 × 10¹¹

Factors of 137984421888

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1122

Divisors of 137984421888

• Number of divisors d(n): 156
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1024 1117 1152 1536 1728 2048 2234 2304 3072 3351 3456 4096 4468 4608 6144 6702 6912 8936 9216 10053 12288 13404 13824 17872 18432 20106 26808 27648 30159 35744 36864 40212 53616 55296 60318 71488 80424 107232 110592 120636 142976 160848 214464 241272 285952 321696 428928 482544 571904 643392 857856 965088 1143808 1247689 1286784 1715712 1930176 2287616 2495378 2573568 3431424 3743067 3860352 4575232 4990756 5147136 6862848 7486134 7720704 9981512 10294272 11229201 13725696 14972268 15441408 19963024 20588544 22458402 29944536 30882816 33687603 39926048 41177088 44916804 59889072 61765632 67375206 79852096 89833608 119778144 123531264 134750412 159704192 179667216 239556288 269500824 319408384 359334432 479112576 539001648 638816768 718668864 958225152 1078003296 1277633536 1437337728 1916450304 2156006592 2555267072 2874675456 3832900608 4312013184 5110534144 5749350912 7665801216 8624026368 11498701824 15331602432 17248052736 22997403648 34496105472 45994807296 68992210944 137984421888
• Sum of all divisors σ(n): 409159125480
• Sum of proper divisors (its aliquot sum) s(n): 271174703592
• 137984421888 is an abundant number, because the sum of its proper divisors (271174703592) is greater than itself. Its abundance is 133190281704

Bases of 137984421888

• Binary: 10000000100000100000110011000000000000₂
• Hexadecimal: 0x2020833000
• Base-36: 1RE0D1C0

Squares and roots of 137984421888

• 137984421888 squared (137984421888²) is 19039700683765573484544
• 137984421888 cubed (137984421888³) is 2627182091769950964181585543299072
• The square root of 137984421888 is 371462.5443944517
• The cube root of 137984421888 is 5167.4547952425

Scales and comparisons

• 137,984,421,888 seconds is equal to 4,387 years, 24 weeks, 5 days, 22 hours, 4 minutes, 48 seconds.
• To count from 1 to 137,984,421,888 would take you about eight thousand, seven hundred seventy-four 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 137984421888 cubic inches would be around 430.6 feet tall.

Recreational maths with 137984421888

• 137984421888 backwards is 888124489731
• The number of decimal digits it has is: 12
• The sum of 137984421888's digits is 63
• More coming soon!