123268412512

Names of 123268412512

• Cardinal: 123268412512 can be written as One hundred twenty-three billion, two hundred sixty-eight million, four hundred twelve thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.23268412512 × 10¹¹

Factors of 123268412512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 14566

Divisors of 123268412512

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 53 56 98 103 106 112 196 206 212 224 371 392 412 424 721 742 784 824 848 1442 1484 1568 1648 1696 2597 2884 2968 3296 5047 5194 5459 5768 5936 10094 10388 10918 11536 11872 14401 20188 20776 21836 23072 28802 38213 40376 41552 43672 57604 76426 80752 83104 87344 100807 115208 152852 161504 174688 201614 230416 267491 305704 403228 460832 534982 611408 705649 763253 806456 1069964 1222816 1411298 1483303 1526506 1612912 2139928 2822596 2966606 3053012 3225824 4279856 5342771 5645192 5933212 6106024 8559712 10383121 10685542 11290384 11866424 12212048 20766242 21371084 22580768 23732848 24424096 37399397 41532484 42742168 47465696 72681847 74798794 78615059 83064968 85484336 145363694 149597588 157230118 166129936 170968672 290727388 299195176 314460236 332259872 550305413 581454776 598390352 628920472 1100610826 1162909552 1196780704 1257840944 2201221652 2325819104 2515681888 3852137891 4402443304 7704275782 8804886608 15408551564 17609773216 30817103128 61634206256 123268412512
• Sum of all divisors σ(n): 290445940512
• Sum of proper divisors (its aliquot sum) s(n): 167177528000
• 123268412512 is an abundant number, because the sum of its proper divisors (167177528000) is greater than itself. Its abundance is 43909115488

Bases of 123268412512

• Binary: 1110010110011010111101011010001100000₂
• Hexadecimal: 0x1CB35EB460
• Base-36: 1KMMTVTS

Squares and roots of 123268412512

• 123268412512 squared (123268412512²) is 15195101523228598150144
• 123268412512 cubed (123268412512³) is 1873076042727062386847430704201728
• The square root of 123268412512 is 351096.0160867679
• The cube root of 123268412512 is 4976.8047291019

Scales and comparisons

• 123,268,412,512 seconds is equal to 3,919 years, 28 weeks, 5 days, 17 hours, 41 minutes, 52 seconds.
• To count from 1 to 123,268,412,512 would take you about seven thousand, eight hundred thirty-nine 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 123268412512 cubic inches would be around 414.7 feet tall.

Recreational maths with 123268412512

• 123268412512 backwards is 215214862321
• The number of decimal digits it has is: 12
• The sum of 123268412512's digits is 37
• More coming soon!