Base | Representation |
---|---|
bin | 1111010010110111110… |
… | …00100000100001100101 |
3 | 1212020110220210121200022 |
4 | 13221123320200201211 |
5 | 32102240023100203 |
6 | 1041231331124525 |
7 | 52653030320462 |
oct | 7513370404145 |
9 | 1766426717608 |
10 | 525527550053 |
11 | 192969668700 |
12 | 85a26143745 |
13 | 3a731a6418c |
14 | 1b615694669 |
15 | da0bcb1a38 |
hex | 7a5be20865 |
525527550053 has 24 divisors (see below), whose sum is σ = 597860004000. Its totient is φ = 461050238880.
The previous prime is 525527550047. The next prime is 525527550061. The reversal of 525527550053 is 350055725525.
It is a de Polignac number, because none of the positive numbers 2k-525527550053 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 525527549986 and 525527550013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (525527550073) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 7273298 + ... + 7345196.
It is an arithmetic number, because the mean of its divisors is an integer number (24910833500).
Almost surely, 2525527550053 is an apocalyptic number.
It is an amenable number.
525527550053 is a deficient number, since it is larger than the sum of its proper divisors (72332453947).
525527550053 is a wasteful number, since it uses less digits than its factorization.
525527550053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74033 (or 74022 counting only the distinct ones).
The product of its (nonzero) digits is 1312500, while the sum is 44.
The spelling of 525527550053 in words is "five hundred twenty-five billion, five hundred twenty-seven million, five hundred fifty thousand, fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •