126729752019048

Names of 126729752019048

• Cardinal: 126729752019048 can be written as One hundred twenty-six trillion, seven hundred twenty-nine billion, seven hundred fifty-two million, nineteen thousand and forty-eight.

Scientific notation

• Scientific notation: 1.26729752019048 × 10¹⁴

Factors of 126729752019048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6172

Divisors of 126729752019048

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 431 617 862 1234 1293 1724 1851 2468 2586 3448 3702 3879 4936 5119 5172 5553 7404 7758 10238 10344 11106 11637 14808 15357 15516 16659 20476 22212 23274 30714 31032 33318 40952 44424 46071 46548 61428 66636 92142 93096 122856 133272 138213 184284 185761 265927 276426 368568 371522 531854 552852 557283 743044 797781 1063708 1105704 1114566 1486088 1595562 1671849 2127416 2206289 2229132 2393343 3158423 3191124 3343698 4412578 4458264 4786686 5015547 6316846 6382248 6618867 6687396 7180029 8825156 9475269 9573372 10031094 12633692 13237734 13374792 14360058 17650312 18950538 19146744 19856601 20062188 25267384 26475468 28425807 28720116 37901076 39713202 40124376 52950936 56851614 57440232 59569803 75802152 79426404 85277421 113703228 114614537 119139606 158852808 170554842 227406456 229229074 238279212 341109684 343843611 458458148 476558424 682219368 687687222 916916296 950910559 1031530833 1361280313 1375374444 1901821118 2063061666 2722560626 2750748888 2852731677 3094592499 3803642236 4083840939 4126123332 5445121252 5705463354 6189184998 7607284472 8167681878 8252246664 8558195031 10890242504 11410926708 12251522817 12378369996 16335363756 17116390062 22821853416 24503045634 24756739992 25674585093 32670727512 34232780124 36754568451 49006091268 51349170186 68465560248 73509136902 98012182536 102698340372 147018273804 205396680744 294036547608 586711814903 1173423629806 1760135444709 2346847259612 3520270889418 4693694519224 5280406334127 7040541778836 10560812668254 14081083557672 15841219002381 21121625336508 31682438004762 42243250673016 63364876009524 126729752019048
• Sum of all divisors σ(n): 353486665728000
• Sum of proper divisors (its aliquot sum) s(n): 226756913708952
• 126729752019048 is an abundant number, because the sum of its proper divisors (226756913708952) is greater than itself. Its abundance is 100027161689904

Bases of 126729752019048

• Binary: 11100110100001010010001110110100000000001101000₂
• Hexadecimal: 0x734291DA0068
• Base-36: 18X6UEABU0

Squares and roots of 126729752019048

• 126729752019048 squared (126729752019048²) is 16060430046809400632554826304
• 126729752019048 cubed (126729752019048³) is 2035334317151422804963941727157900939438592
• The square root of 126729752019048 is 11257430.9688777571
• The cube root of 126729752019048 is 50229.5778692281

Scales and comparisons

• 126,729,752,019,048 seconds is equal to 4,029,614 years, 5 weeks, 6 days, 6 hours, 10 minutes, 48 seconds.
• To count from 1 to 126,729,752,019,048 would take you about ten million, seventy-four thousand and thirty-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 126729752019048 cubic inches would be around 4185.8 feet tall.

Recreational maths with 126729752019048

• 126729752019048 backwards is 840910257927621
• The number of decimal digits it has is: 15
• The sum of 126729752019048's digits is 63
• More coming soon!