Base | Representation |
---|---|
bin | 10010111001011000… |
… | …10100100101010010 |
3 | 222012000201022001210 |
4 | 21130230110211102 |
5 | 131234113311411 |
6 | 4354403440550 |
7 | 506255363652 |
oct | 113454244522 |
9 | 28160638053 |
10 | 10145057106 |
11 | 4336690618 |
12 | 1b71686156 |
13 | c58a78592 |
14 | 6c3522362 |
15 | 3e59b2ca6 |
hex | 25cb14952 |
10145057106 has 16 divisors (see below), whose sum is σ = 21358015200. Its totient is φ = 3203702208.
The previous prime is 10145057093. The next prime is 10145057107. The reversal of 10145057106 is 60175054101.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (10145057107) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44495751 + ... + 44495978.
It is an arithmetic number, because the mean of its divisors is an integer number (1334875950).
Almost surely, 210145057106 is an apocalyptic number.
10145057106 is an abundant number, since it is smaller than the sum of its proper divisors (11212958094).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10145057106 is a wasteful number, since it uses less digits than its factorization.
10145057106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88991753.
The product of its (nonzero) digits is 4200, while the sum is 30.
The spelling of 10145057106 in words is "ten billion, one hundred forty-five million, fifty-seven thousand, one hundred six".
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