Base | Representation |
---|---|
bin | 10010110110101100… |
… | …00001011101100010 |
3 | 222010110010221112212 |
4 | 21123112001131202 |
5 | 131212320400102 |
6 | 4352234522122 |
7 | 505562162363 |
oct | 113326013542 |
9 | 28113127485 |
10 | 10122434402 |
11 | 4324939873 |
12 | 1b65b96342 |
13 | c54187472 |
14 | 6c0513b6a |
15 | 3e39e4c52 |
hex | 25b581762 |
10122434402 has 16 divisors (see below), whose sum is σ = 15849561600. Its totient is φ = 4842916320.
The previous prime is 10122434353. The next prime is 10122434407. The reversal of 10122434402 is 20443422101.
It is not an unprimeable number, because it can be changed into a prime (10122434407) 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, 911702 + ... + 922737.
It is an arithmetic number, because the mean of its divisors is an integer number (990597600).
Almost surely, 210122434402 is an apocalyptic number.
10122434402 is a deficient number, since it is larger than the sum of its proper divisors (5727127198).
10122434402 is a wasteful number, since it uses less digits than its factorization.
10122434402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1834561.
The product of its (nonzero) digits is 1536, while the sum is 23.
Adding to 10122434402 its reverse (20443422101), we get a palindrome (30565856503).
The spelling of 10122434402 in words is "ten billion, one hundred twenty-two million, four hundred thirty-four thousand, four hundred two".
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