Base | Representation |
---|---|
bin | 10100000010000110… |
… | …10010001001110111 |
3 | 1000202112112110120120 |
4 | 22001003102021313 |
5 | 134011243244442 |
6 | 4535114103023 |
7 | 530343320055 |
oct | 120103221167 |
9 | 30675473516 |
10 | 10755056247 |
11 | 4619a48a41 |
12 | 2101a1aa73 |
13 | 1025265510 |
14 | 74054d1d5 |
15 | 42e3084ec |
hex | 2810d2277 |
10755056247 has 16 divisors (see below), whose sum is σ = 15447239808. Its totient is φ = 6616746720.
The previous prime is 10755056237. The next prime is 10755056297. The reversal of 10755056247 is 74265055701.
It is a happy number.
It is not a de Polignac number, because 10755056247 - 24 = 10755056231 is a prime.
It is a super-2 number, since 2×107550562472 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10755056199 and 10755056208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10755056237) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121672 + ... + 190562.
It is an arithmetic number, because the mean of its divisors is an integer number (965452488).
Almost surely, 210755056247 is an apocalyptic number.
10755056247 is a deficient number, since it is larger than the sum of its proper divisors (4692183561).
10755056247 is a wasteful number, since it uses less digits than its factorization.
10755056247 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72910.
The product of its (nonzero) digits is 294000, while the sum is 42.
The spelling of 10755056247 in words is "ten billion, seven hundred fifty-five million, fifty-six thousand, two hundred forty-seven".
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