455394181120

Names of 455394181120

• Cardinal: 455394181120 can be written as Four hundred fifty-five billion, three hundred ninety-four million, one hundred eighty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 4.5539418112 × 10¹¹

Factors of 455394181120

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 2039

Divisors of 455394181120

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 53 64 80 106 128 160 212 256 265 320 424 512 530 640 848 1024 1060 1280 1696 1979 2048 2120 2560 2809 3392 3958 4096 4240 5120 5618 6784 7916 8192 8480 9895 10240 11236 13568 14045 15832 16384 16960 19790 20480 22472 27136 28090 31664 33920 39580 40960 44944 54272 56180 63328 67840 79160 81920 89888 104887 108544 112360 126656 135680 158320 179776 209774 217088 224720 253312 271360 316640 359552 419548 434176 449440 506624 524435 542720 633280 719104 839096 868352 898880 1013248 1048870 1085440 1266560 1438208 1678192 1797760 2026496 2097740 2170880 2533120 2876416 3356384 3595520 4052992 4195480 4341760 5066240 5559011 5752832 6712768 7191040 8105984 8390960 10132480 11118022 11505664 13425536 14382080 16211968 16781920 20264960 22236044 23011328 26851072 27795055 28764160 32423936 33563840 40529920 44472088 46022656 53702144 55590110 57528320 67127680 81059840 88944176 107404288 111180220 115056640 134255360 162119680 177888352 214808576 222360440 230113280 268510720 355776704 429617152 444720880 537021440 711553408 859234304 889441760 1074042880 1423106816 1718468608 1778883520 2148085760 2846213632 3557767040 4296171520 5692427264 7115534080 8592343040 11384854528 14231068160 22769709056 28462136320 45539418112 56924272640 91078836224 113848545280 227697090560 455394181120
• Sum of all divisors σ(n): 1114485621480
• Sum of proper divisors (its aliquot sum) s(n): 659091440360
• 455394181120 is an abundant number, because the sum of its proper divisors (659091440360) is greater than itself. Its abundance is 203697259240

Bases of 455394181120

• Binary: 110101000000111100110111100000000000000₂
• Hexadecimal: 0x6A079BC000
• Base-36: 5T7DXR0G

Squares and roots of 455394181120

• 455394181120 squared (455394181120²) is 207383860197955364454400
• 455394181120 cubed (455394181120³) is 94441403192352444294022643580928000
• The square root of 455394181120 is 674829.0013922045
• The cube root of 455394181120 is 7693.5921340297

Scales and comparisons

• 455,394,181,120 seconds is equal to 14,480 years, 6 weeks, 3 days, 23 hours, 38 minutes, 40 seconds.
• To count from 1 to 455,394,181,120 would take you about twenty-eight thousand, nine hundred sixty 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 455394181120 cubic inches would be around 641.1 feet tall.

Recreational maths with 455394181120

• 455394181120 backwards is 021181493554
• The number of decimal digits it has is: 12
• The sum of 455394181120's digits is 43
• More coming soon!