Base | Representation |
---|---|
bin | 10010101011101011… |
… | …00000010111000011 |
3 | 221220000021000111020 |
4 | 21111311200113003 |
5 | 131020141233011 |
6 | 4335134120523 |
7 | 503360540601 |
oct | 112565402703 |
9 | 27800230436 |
10 | 10030024131 |
11 | 4287761646 |
12 | 1b3b050143 |
13 | c3aca042a |
14 | 6b213a871 |
15 | 3da83e006 |
hex | 255d605c3 |
10030024131 has 8 divisors (see below), whose sum is σ = 13600032960. Its totient is φ = 6573349032.
The previous prime is 10030024093. The next prime is 10030024139. The reversal of 10030024131 is 13142003001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10030024131 - 223 = 10021635523 is a prime.
It is a super-2 number, since 2×100300241312 (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 10030024131.
It is not an unprimeable number, because it can be changed into a prime (10030024139) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28333225 + ... + 28333578.
It is an arithmetic number, because the mean of its divisors is an integer number (1700004120).
Almost surely, 210030024131 is an apocalyptic number.
10030024131 is a deficient number, since it is larger than the sum of its proper divisors (3570008829).
10030024131 is an equidigital number, since it uses as much as digits as its factorization.
10030024131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56666865.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 10030024131 its reverse (13142003001), we get a palindrome (23172027132).
The spelling of 10030024131 in words is "ten billion, thirty million, twenty-four thousand, one hundred thirty-one".
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