Base | Representation |
---|---|
bin | 110001010001001000… |
… | …011000111111010111 |
3 | 12001112202010010102011 |
4 | 301101020120333113 |
5 | 1331320043332214 |
6 | 40145142525051 |
7 | 3551634024352 |
oct | 612110307727 |
9 | 161482103364 |
10 | 52900761559 |
11 | 20487112158 |
12 | a304436787 |
13 | 4cb0a19299 |
14 | 27bbaa3299 |
15 | 1599384ac4 |
hex | c51218fd7 |
52900761559 has 4 divisors (see below), whose sum is σ = 53538120216. Its totient is φ = 52263402904.
The previous prime is 52900761527. The next prime is 52900761583. The reversal of 52900761559 is 95516700925.
52900761559 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 52900761559 - 25 = 52900761527 is a prime.
It is a super-2 number, since 2×529007615592 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52900761059) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318679204 + ... + 318679369.
It is an arithmetic number, because the mean of its divisors is an integer number (13384530054).
Almost surely, 252900761559 is an apocalyptic number.
52900761559 is a deficient number, since it is larger than the sum of its proper divisors (637358657).
52900761559 is an equidigital number, since it uses as much as digits as its factorization.
52900761559 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 637358656.
The product of its (nonzero) digits is 850500, while the sum is 49.
The spelling of 52900761559 in words is "fifty-two billion, nine hundred million, seven hundred sixty-one thousand, five hundred fifty-nine".
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