Base | Representation |
---|---|
bin | 10000001110000100001… |
… | …01101011110011000000 |
3 | 1222021111200112112201022 |
4 | 20013002011223303000 |
5 | 33112331101114300 |
6 | 1104005012125012 |
7 | 55156405526354 |
oct | 10070205536300 |
9 | 1867450475638 |
10 | 557307051200 |
11 | 1a5397335239 |
12 | 90015006768 |
13 | 407279bcb23 |
14 | 1cd8c19b464 |
15 | e76bc45285 |
hex | 81c216bcc0 |
557307051200 has 42 divisors (see below), whose sum is σ = 1371323666796. Its totient is φ = 222922819840.
The previous prime is 557307051199. The next prime is 557307051241. The reversal of 557307051200 is 2150703755.
It is a super-2 number, since 2×5573070512002 (a number of 24 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 174156854 + ... + 174160053.
Almost surely, 2557307051200 is an apocalyptic number.
557307051200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
557307051200 is an abundant number, since it is smaller than the sum of its proper divisors (814016615596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
557307051200 is a wasteful number, since it uses less digits than its factorization.
557307051200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 348316929 (or 348316914 counting only the distinct ones).
The product of its (nonzero) digits is 36750, while the sum is 35.
Adding to 557307051200 its reverse (2150703755), we get a palindrome (559457754955).
The spelling of 557307051200 in words is "five hundred fifty-seven billion, three hundred seven million, fifty-one thousand, two hundred".
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