133439672736

Names of 133439672736

• Cardinal: 133439672736 can be written as One hundred thirty-three billion, four hundred thirty-nine million, six hundred seventy-two thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.33439672736 × 10¹¹

Factors of 133439672736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 15944

Divisors of 133439672736

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 131 144 227 262 288 393 454 524 681 786 908 1048 1179 1362 1572 1816 2043 2096 2358 2724 3144 3632 4086 4192 4716 5448 6288 7264 8172 9432 10896 12576 15581 16344 18864 21792 29737 31162 32688 37728 46743 59474 62324 65376 89211 93486 118948 124648 140229 178422 186972 237896 249296 267633 280458 356844 373944 475792 498592 535266 560916 713688 747888 951584 1070532 1121832 1427376 1495776 2041111 2141064 2243664 2854752 3536887 4082222 4282128 4487328 6123333 7073774 8164444 8564256 10610661 12246666 14147548 16328888 18369999 21221322 24493332 28295096 31831983 32657776 36739998 42442644 48986664 56590192 63663966 65315552 73479996 84885288 97973328 113180384 127327932 146959992 169770576 195946656 254655864 293919984 339541152 463332197 509311728 587839968 926664394 1018623456 1389996591 1853328788 2779993182 3706657576 4169989773 5559986364 7413315152 8339979546 11119972728 14826630304 16679959092 22239945456 33359918184 44479890912 66719836368 133439672736
• Sum of all divisors σ(n): 384074859168
• Sum of proper divisors (its aliquot sum) s(n): 250635186432
• 133439672736 is an abundant number, because the sum of its proper divisors (250635186432) is greater than itself. Its abundance is 117195513696

Bases of 133439672736

• Binary: 1111100010001100111111101000110100000₂
• Hexadecimal: 0x1F119FD1A0
• Base-36: 1PAUJAG0

Squares and roots of 133439672736

• 133439672736 squared (133439672736²) is 17806146259890781725696
• 133439672736 cubed (133439672736³) is 2376046329609176316580083561824256
• The square root of 133439672736 is 365293.9538727681
• The cube root of 133439672736 is 5110.0873365105

Scales and comparisons

• 133,439,672,736 seconds is equal to 4,242 years, 50 weeks, 2 days, 15 hours, 45 minutes, 36 seconds.
• To count from 1 to 133,439,672,736 would take you about eight thousand, four hundred eighty-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 133439672736 cubic inches would be around 425.8 feet tall.

Recreational maths with 133439672736

• 133439672736 backwards is 637276934331
• The number of decimal digits it has is: 12
• The sum of 133439672736's digits is 54
• More coming soon!