238164699136

Names of 238164699136

• Cardinal: 238164699136 can be written as Two hundred thirty-eight billion, one hundred sixty-four million, six hundred ninety-nine thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 2.38164699136 × 10¹¹

Factors of 238164699136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 182583

Divisors of 238164699136

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 49 52 56 64 91 98 104 112 128 182 196 208 224 256 364 392 416 448 512 637 728 784 832 896 1024 1274 1456 1568 1664 1792 2048 2548 2912 3136 3328 3584 5096 5824 6272 6656 7168 10192 11648 12544 13312 14336 20384 23296 25088 26624 40768 46592 50176 81536 93184 100352 163072 182561 186368 326144 365122 652288 730244 1277927 1304576 1460488 2373293 2555854 2920976 4746586 5111708 5841952 8945489 9493172 10223416 11683904 16613051 17890978 18986344 20446832 23367808 33226102 35781956 37972688 40893664 46735616 66452204 71563912 75945376 81787328 93471232 116291357 132904408 143127824 151890752 163574656 186942464 232582714 265808816 286255648 303781504 327149312 373884928 465165428 531617632 572511296 607563008 654298624 930330856 1063235264 1145022592 1215126016 1308597248 1860661712 2126470528 2290045184 2430252032 2617194496 3721323424 4252941056 4580090368 4860504064 7442646848 8505882112 9160180736 14885293696 17011764224 18320361472 29770587392 34023528448 59541174784 119082349568 238164699136
• Sum of all divisors σ(n): 596577929220
• Sum of proper divisors (its aliquot sum) s(n): 358413230084
• 238164699136 is an abundant number, because the sum of its proper divisors (358413230084) is greater than itself. Its abundance is 120248530948

Bases of 238164699136

• Binary: 11011101110011101110001110100000000000₂
• Hexadecimal: 0x3773B8E800
• Base-36: 31ET41Z4

Squares and roots of 238164699136

• 238164699136 squared (238164699136²) is 56722423914541399146496
• 238164699136 cubed (238164699136³) is 13509279025871403703141707028627456
• The square root of 238164699136 is 488021.2076703225
• The cube root of 238164699136 is 6198.5836092979

Scales and comparisons

• 238,164,699,136 seconds is equal to 7,572 years, 46 weeks, 5 days, 20 hours, 52 minutes, 16 seconds.
• To count from 1 to 238,164,699,136 would take you about fifteen thousand, one hundred forty-five 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 238164699136 cubic inches would be around 516.5 feet tall.

Recreational maths with 238164699136

• 238164699136 backwards is 631996461832
• The number of decimal digits it has is: 12
• The sum of 238164699136's digits is 58
• More coming soon!