Base | Representation |
---|---|
bin | 10011000110001010… |
… | …01101110110011110 |
3 | 222110111102002011202 |
4 | 21203011031312132 |
5 | 131444033341210 |
6 | 4413153115502 |
7 | 512026441166 |
oct | 114305156636 |
9 | 28414362152 |
10 | 10252246430 |
11 | 4391142538 |
12 | 1ba1558b92 |
13 | c7503850a |
14 | 6d38655a6 |
15 | 4000d79a5 |
hex | 26314dd9e |
10252246430 has 16 divisors (see below), whose sum is σ = 18458511984. Its totient is φ = 4099905600.
The previous prime is 10252246429. The next prime is 10252246447. The reversal of 10252246430 is 3464225201.
It is a super-2 number, since 2×102522464302 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10252246393 and 10252246402.
It is a congruent number.
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, 80012 + ... + 164031.
It is an arithmetic number, because the mean of its divisors is an integer number (1153656999).
Almost surely, 210252246430 is an apocalyptic number.
10252246430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10252246430 is a deficient number, since it is larger than the sum of its proper divisors (8206265554).
10252246430 is a wasteful number, since it uses less digits than its factorization.
10252246430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 248251.
The product of its (nonzero) digits is 11520, while the sum is 29.
The spelling of 10252246430 in words is "ten billion, two hundred fifty-two million, two hundred forty-six thousand, four hundred thirty".
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