Base | Representation |
---|---|
bin | 1110100101110… |
… | …11010100110110 |
3 | 22112022200010012 |
4 | 13102323110312 |
5 | 222313331402 |
6 | 20051300222 |
7 | 3014254304 |
oct | 722732466 |
9 | 275280105 |
10 | 122402102 |
11 | 63102569 |
12 | 34baa672 |
13 | 1c4883a4 |
14 | 12383274 |
15 | ab2c452 |
hex | 74bb536 |
122402102 has 16 divisors (see below), whose sum is σ = 186816672. Its totient is φ = 60139200.
The previous prime is 122402089. The next prime is 122402117. The reversal of 122402102 is 201204221.
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, 25463 + ... + 29885.
It is an arithmetic number, because the mean of its divisors is an integer number (11676042).
Almost surely, 2122402102 is an apocalyptic number.
122402102 is a deficient number, since it is larger than the sum of its proper divisors (64414570).
122402102 is a wasteful number, since it uses less digits than its factorization.
122402102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4663.
The product of its (nonzero) digits is 64, while the sum is 14.
The square root of 122402102 is about 11063.5483458066. The cubic root of 122402102 is about 496.5118583229.
Adding to 122402102 its reverse (201204221), we get a palindrome (323606323).
The spelling of 122402102 in words is "one hundred twenty-two million, four hundred two thousand, one hundred two".
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