126454431744

Names of 126454431744

• Cardinal: 126454431744 can be written as One hundred twenty-six billion, four hundred fifty-four million, four hundred thirty-one thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.26454431744 × 10¹¹

Factors of 126454431744

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 15886

Divisors of 126454431744

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 576 648 768 864 972 1024 1152 1296 1536 1728 1944 2048 2304 2592 3072 3456 3888 4096 4608 5184 6144 6912 7776 8192 9216 10368 12288 13824 15552 15881 16384 18432 20736 24576 27648 31104 31762 32768 36864 41472 47643 49152 55296 62208 63524 73728 82944 95286 98304 110592 124416 127048 142929 147456 165888 190572 221184 248832 254096 285858 294912 331776 381144 428787 442368 497664 508192 571716 663552 762288 857574 884736 995328 1016384 1143432 1286361 1327104 1524576 1715148 1990656 2032768 2286864 2572722 2654208 3049152 3430296 3859083 3981312 4065536 4573728 5145444 6098304 6860592 7718166 7962624 8131072 9147456 10290888 12196608 13721184 15436332 16262144 18294912 20581776 24393216 27442368 30872664 32524288 36589824 41163552 48786432 54884736 61745328 65048576 73179648 82327104 97572864 109769472 123490656 130097152 146359296 164654208 195145728 219538944 246981312 260194304 292718592 329308416 390291456 439077888 493962624 520388608 585437184 658616832 780582912 878155776 987925248 1170874368 1317233664 1561165824 1756311552 1975850496 2341748736 2634467328 3512623104 3951700992 4683497472 5268934656 7025246208 7903401984 10537869312 14050492416 15806803968 21075738624 31613607936 42151477248 63227215872 126454431744
• Sum of all divisors σ(n): 378860980680
• Sum of proper divisors (its aliquot sum) s(n): 252406548936
• 126454431744 is an abundant number, because the sum of its proper divisors (252406548936) is greater than itself. Its abundance is 125952117192

Bases of 126454431744

• Binary: 1110101110001010001011000000000000000₂
• Hexadecimal: 0x1D71458000
• Base-36: 1M3BPC00

Squares and roots of 126454431744

• 126454431744 squared (126454431744²) is 15990723307697954881536
• 126454431744 cubed (126454431744³) is 2022097829050480945335585717878784
• The square root of 126454431744 is 355604.3190738831
• The cube root of 126454431744 is 5019.3176924869

Scales and comparisons

• 126,454,431,744 seconds is equal to 4,020 years, 44 weeks, 4 days, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 126,454,431,744 would take you about eight thousand and forty-one 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 126454431744 cubic inches would be around 418.3 feet tall.

Recreational maths with 126454431744

• 126454431744 backwards is 447134454621
• The number of decimal digits it has is: 12
• The sum of 126454431744's digits is 45
• More coming soon!