126996480

Names of 126996480

• Cardinal: 126996480 can be written as One hundred twenty-six million, nine hundred ninety-six thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.2699648 × 10⁸

Factors of 126996480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 76

Divisors of 126996480

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 48 52 53 60 64 65 72 78 80 90 96 104 106 117 120 128 130 144 156 159 160 180 192 195 208 212 234 240 256 260 265 288 312 318 320 360 384 390 416 424 468 477 480 512 520 530 576 585 624 636 640 689 720 768 780 795 832 848 936 954 960 1024 1040 1060 1152 1170 1248 1272 1280 1378 1440 1536 1560 1590 1664 1696 1872 1908 1920 2048 2067 2080 2120 2304 2340 2385 2496 2544 2560 2756 2880 3072 3120 3180 3328 3392 3445 3744 3816 3840 4096 4134 4160 4240 4608 4680 4770 4992 5088 5120 5512 5760 6144 6201 6240 6360 6656 6784 6890 7488 7632 7680 8268 8320 8480 9216 9360 9540 9984 10176 10240 10335 11024 11520 12288 12402 12480 12720 13312 13568 13780 14976 15264 15360 16536 16640 16960 18432 18720 19080 19968 20352 20480 20670 22048 23040 24804 24960 25440 26624 27136 27560 29952 30528 30720 31005 33072 33280 33920 36864 37440 38160 39936 40704 41340 44096 46080 49608 49920 50880 53248 54272 55120 59904 61056 61440 62010 66144 66560 67840 74880 76320 79872 81408 82680 88192 92160 99216 99840 101760 108544 110240 119808 122112 124020 132288 133120 135680 149760 152640 159744 162816 165360 176384 184320 198432 199680 203520 217088 220480 239616 244224 248040 264576 266240 271360 299520 305280 325632 330720 352768 396864 399360 407040 440960 479232 488448 496080 529152 542720 599040 610560 651264 661440 705536 793728 798720 814080 881920 976896 992160 1058304 1085440 1198080 1221120 1322880 1411072 1587456 1628160 1763840 1953792 1984320 2116608 2396160 2442240 2645760 2822144 3174912 3256320 3527680 3968640 4233216 4884480 5291520 6349824 7055360 7937280 8466432 9768960 10583040 12699648 14110720 15874560 21166080 25399296 31749120 42332160 63498240 126996480
• Sum of all divisors σ(n): 483006888
• Sum of proper divisors (its aliquot sum) s(n): 356010408
• 126996480 is an abundant number, because the sum of its proper divisors (356010408) is greater than itself. Its abundance is 229013928

Bases of 126996480

• Binary: 111100100011101000000000000₂
• Hexadecimal: 0x791D000
• Base-36: 23LZ40

Squares and roots of 126996480

• 126996480 squared (126996480²) is 16128105932390400
• 126996480 cubed (126996480³) is 2048212682480698785792000
• The square root of 126996480 is 11269.2714937569
• The cube root of 126996480 is 502.6479255591

Scales and comparisons

• 126,996,480 seconds is equal to 4 years, 1 week, 6 days, 20 hours, 48 minutes.
• To count from 1 to 126,996,480 would take you about six 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 126996480 cubic inches would be around 41.9 feet tall.

Recreational maths with 126996480

• 126996480 backwards is 084699621
• 126996480 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 126996480's digits is 45
• More coming soon!