Base | Representation |
---|---|
bin | 10011100100100011… |
… | …11101100111001111 |
3 | 1000010021020101212102 |
4 | 21302101331213033 |
5 | 133004323333111 |
6 | 4454342425315 |
7 | 521244055232 |
oct | 116221754717 |
9 | 30107211772 |
10 | 10507246031 |
11 | 4502080507 |
12 | 2052a3223b |
13 | cb5b0b759 |
14 | 719683419 |
15 | 4176a813b |
hex | 27247d9cf |
10507246031 has 4 divisors (see below), whose sum is σ = 11060259000. Its totient is φ = 9954233064.
The previous prime is 10507246019. The next prime is 10507246063. The reversal of 10507246031 is 13064270501.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10507246031 - 26 = 10507245967 is a prime.
It is a super-2 number, since 2×105072460312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10507245985 and 10507246003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10507246091) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276506456 + ... + 276506493.
It is an arithmetic number, because the mean of its divisors is an integer number (2765064750).
Almost surely, 210507246031 is an apocalyptic number.
10507246031 is a deficient number, since it is larger than the sum of its proper divisors (553012969).
10507246031 is an equidigital number, since it uses as much as digits as its factorization.
10507246031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 553012968.
The product of its (nonzero) digits is 5040, while the sum is 29.
The spelling of 10507246031 in words is "ten billion, five hundred seven million, two hundred forty-six thousand, thirty-one".
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