Base | Representation |
---|---|
bin | 10011100100101010… |
… | …00010100100111010 |
3 | 1000010022202101112112 |
4 | 21302111002210322 |
5 | 133010030142134 |
6 | 4454412012322 |
7 | 521253655301 |
oct | 116225024472 |
9 | 30108671475 |
10 | 10508052794 |
11 | 4502581658 |
12 | 20531610a2 |
13 | cb6031a25 |
14 | 719813438 |
15 | 4177b71ce |
hex | 27254293a |
10508052794 has 4 divisors (see below), whose sum is σ = 15762079194. Its totient is φ = 5254026396.
The previous prime is 10508052781. The next prime is 10508052853. The reversal of 10508052794 is 49725080501.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49725080501 = 116471 ⋅426931.
It can be written as a sum of positive squares in only one way, i.e., 8039453569 + 2468599225 = 89663^2 + 49685^2 .
It is a super-2 number, since 2×105080527942 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2627013197 + ... + 2627013200.
Almost surely, 210508052794 is an apocalyptic number.
10508052794 is a deficient number, since it is larger than the sum of its proper divisors (5254026400).
10508052794 is an equidigital number, since it uses as much as digits as its factorization.
10508052794 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5254026399.
The product of its (nonzero) digits is 100800, while the sum is 41.
The spelling of 10508052794 in words is "ten billion, five hundred eight million, fifty-two thousand, seven hundred ninety-four".
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