Base | Representation |
---|---|
bin | 10011100100101010… |
… | …11111111111001010 |
3 | 1000010022222111210011 |
4 | 21302111133333022 |
5 | 133010043021013 |
6 | 4454414342134 |
7 | 521254666432 |
oct | 116225377712 |
9 | 30108874704 |
10 | 10508173258 |
11 | 4502654110 |
12 | 20531ba94a |
13 | cb60747cb |
14 | 7198452c2 |
15 | 4177dcc3d |
hex | 27255ffca |
10508173258 has 16 divisors (see below), whose sum is σ = 17788131360. Its totient is φ = 4611737200.
The previous prime is 10508173243. The next prime is 10508173303. The reversal of 10508173258 is 85237180501.
It is a super-2 number, since 2×105081732582 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10508173258.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8234608 + ... + 8235883.
It is an arithmetic number, because the mean of its divisors is an integer number (1111758210).
Almost surely, 210508173258 is an apocalyptic number.
10508173258 is a deficient number, since it is larger than the sum of its proper divisors (7279958102).
10508173258 is a wasteful number, since it uses less digits than its factorization.
10508173258 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16470533.
The product of its (nonzero) digits is 67200, while the sum is 40.
The spelling of 10508173258 in words is "ten billion, five hundred eight million, one hundred seventy-three thousand, two hundred fifty-eight".
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