455090556816

Names of 455090556816

• Cardinal: 455090556816 can be written as Four hundred fifty-five billion, ninety million, five hundred fifty-six thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.55090556816 × 10¹¹

Factors of 455090556816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2689

Divisors of 455090556816

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 54 56 63 72 81 84 98 108 112 126 144 147 162 168 189 196 216 252 294 324 336 378 392 432 441 504 567 588 648 756 784 882 1008 1134 1176 1296 1323 1512 1764 2268 2352 2646 2677 3024 3528 3969 4536 5292 5354 7056 7938 8031 9072 10584 10708 15876 16062 18739 21168 21416 24093 31752 32124 37478 42832 48186 56217 63504 64248 72279 74956 96372 112434 128496 131173 144558 149912 168651 192744 216837 224868 262346 289116 299824 337302 385488 393519 433674 449736 505953 524692 578232 674604 787038 867348 899472 1011906 1049384 1156464 1180557 1349208 1517859 1574076 1734696 2023812 2098768 2361114 2698416 3035718 3148152 3469392 3541671 4047624 4722228 6071436 6296304 7083342 7166329 8095248 9444456 10625013 12142872 14166684 14332658 18888912 21250026 21498987 24285744 28333368 28665316 42500052 42997974 50164303 56666736 57330632 64496961 85000104 85995948 100328606 114661264 128993922 150492909 170000208 171991896 193490883 200657212 257987844 300985818 343983792 351150121 386981766 401314424 451478727 515975688 580472649 601971636 702300242 773963532 802628848 902957454 1031951376 1053450363 1160945298 1203943272 1354436181 1404600484 1547927064 1805914908 2106900726 2321890596 2407886544 2708872362 2809200968 3095854128 3160351089 3611829816 4063308543 4213801452 4643781192 5417744724 5618401936 6320702178 7223659632 8126617086 8427602904 9287562384 9481053267 10835489448 12641404356 16253234172 16855205808 18962106534 21670978896 25282808712 28443159801 32506468344 37924213068 50565617424 56886319602 65012936688 75848426136 113772639204 151696852272 227545278408 455090556816
• Sum of all divisors σ(n): 1532783879649
• Sum of proper divisors (its aliquot sum) s(n): 1077693322833
• 455090556816 is an abundant number, because the sum of its proper divisors (1077693322833) is greater than itself. Its abundance is 622602766017

Bases of 455090556816

• Binary: 110100111110101100000101100111110010000₂
• Hexadecimal: 0x69F582CF90
• Base-36: 5T2D6100

Squares and roots of 455090556816

• 455090556816 squared (455090556816²) is 207107414903096924057856
• 455090556816 cubed (455090556816³) is 94252628768972715852306553239146496
• 455090556816 is a perfect square number. Its square root is 674604
• The cube root of 455090556816 is 7691.8819080343

Scales and comparisons

• 455,090,556,816 seconds is equal to 14,470 years, 24 weeks, 3 days, 19 hours, 33 minutes, 36 seconds.
• To count from 1 to 455,090,556,816 would take you about twenty-eight thousand, nine hundred forty 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 455090556816 cubic inches would be around 641 feet tall.

Recreational maths with 455090556816

• 455090556816 backwards is 618655090554
• 455090556816 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 455090556816's digits is 54
• More coming soon!