Base | Representation |
---|---|
bin | 10101010101000010011101… |
… | …011000011000110100010000 |
3 | 110022010122101122121010111100 |
4 | 111111002131120120310100 |
5 | 44243344034344120111 |
6 | 531301143555344400 |
7 | 25521111363320100 |
oct | 2525023530306420 |
9 | 408118348533440 |
10 | 93804726160656 |
11 | 279863a7485025 |
12 | a62bb98bb2100 |
13 | 4045994987364 |
14 | 192425c8bd200 |
15 | aca122276756 |
hex | 55509d618d10 |
93804726160656 has 135 divisors (see below), whose sum is σ = 305386487127813. Its totient is φ = 26801117884800.
The previous prime is 93804726160643. The next prime is 93804726160703. The reversal of 93804726160656 is 65606162740839.
The square root of 93804726160656 is 9685284.
It is a perfect power (a square), and thus also a powerful number.
93804726160656 is a `hidden beast` number, since 9 + 3 + 8 + 0 + 4 + 7 + 2 + 616 + 0 + 6 + 5 + 6 = 666.
It can be written as a sum of positive squares in only one way, i.e., 66733933399056 + 27070792761600 = 8169084^2 + 5202960^2 .
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a junction number, because it is equal to n+sod(n) for n = 93804726160593 and 93804726160602.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 813506206 + ... + 813621506.
It is a 2-persistent number, because it is pandigital, and so is 2⋅93804726160656 = 187609452321312, but 3⋅93804726160656 = 281414178481968 is not.
Almost surely, 293804726160656 is an apocalyptic number.
93804726160656 is the 9685284-th square number.
It is an amenable number.
93804726160656 is an abundant number, since it is smaller than the sum of its proper divisors (211581760967157).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93804726160656 is an frugal number, since it uses more digits than its factorization.
93804726160656 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 230630 (or 115313 counting only the distinct ones).
The product of its (nonzero) digits is 78382080, while the sum is 63.
The spelling of 93804726160656 in words is "ninety-three trillion, eight hundred four billion, seven hundred twenty-six million, one hundred sixty thousand, six hundred fifty-six".
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