Base | Representation |
---|---|
bin | 10011000111000001… |
… | …00101010100101100 |
3 | 222110222220120002120 |
4 | 21203200211110230 |
5 | 132002402423320 |
6 | 4414010552540 |
7 | 512144430552 |
oct | 114340452454 |
9 | 28428816076 |
10 | 10259420460 |
11 | 43951a2493 |
12 | 1ba3a38750 |
13 | c7667a9c3 |
14 | 6d47b1bd2 |
15 | 400a53440 |
hex | 26382552c |
10259420460 has 24 divisors (see below), whose sum is σ = 28726377456. Its totient is φ = 2735845440.
The previous prime is 10259420453. The next prime is 10259420473. The reversal of 10259420460 is 6402495201.
It is a super-2 number, since 2×102594204602 (a number of 21 digits) contains 22 as substring.
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, 85495111 + ... + 85495230.
It is an arithmetic number, because the mean of its divisors is an integer number (1196932394).
Almost surely, 210259420460 is an apocalyptic number.
10259420460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10259420460 is an abundant number, since it is smaller than the sum of its proper divisors (18466956996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10259420460 is a wasteful number, since it uses less digits than its factorization.
10259420460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 170990353 (or 170990351 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 33.
The spelling of 10259420460 in words is "ten billion, two hundred fifty-nine million, four hundred twenty thousand, four hundred sixty".
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