Base | Representation |
---|---|
bin | 1110101010011… |
… | …00100000111100 |
3 | 22120102212212220 |
4 | 13111030200330 |
5 | 222441344141 |
6 | 20112125340 |
7 | 3022312146 |
oct | 725144074 |
9 | 276385786 |
10 | 122996796 |
11 | 6347934a |
12 | 35236850 |
13 | 1c635c90 |
14 | 12499c96 |
15 | abe8766 |
hex | 754c83c |
122996796 has 48 divisors (see below), whose sum is σ = 309876000. Its totient is φ = 37746432.
The previous prime is 122996789. The next prime is 122996803. The reversal of 122996796 is 697699221.
It is an interprime number because it is at equal distance from previous prime (122996789) and next prime (122996803).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78630 + ... + 80178.
It is an arithmetic number, because the mean of its divisors is an integer number (6455750).
Almost surely, 2122996796 is an apocalyptic number.
It is an amenable number.
122996796 is an abundant number, since it is smaller than the sum of its proper divisors (186879204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122996796 is a wasteful number, since it uses less digits than its factorization.
122996796 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2078 (or 2076 counting only the distinct ones).
The product of its digits is 734832, while the sum is 51.
The square root of 122996796 is about 11090.3920579933. The cubic root of 122996796 is about 497.3146651050.
The spelling of 122996796 in words is "one hundred twenty-two million, nine hundred ninety-six thousand, seven hundred ninety-six".
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