Base | Representation |
---|---|
bin | 1011000000100110011110… |
… | …1100010100101111111010 |
3 | 1120212020000022011011222120 |
4 | 2300021213230110233322 |
5 | 3041311423110401243 |
6 | 41424535105502110 |
7 | 2356361063110551 |
oct | 260114754245772 |
9 | 46766008134876 |
10 | 12104957512698 |
11 | 3947757a38636 |
12 | 1436031941936 |
13 | 69a65330319b |
14 | 2dbc51200d98 |
15 | 15ed274bcc83 |
hex | b0267b14bfa |
12104957512698 has 16 divisors (see below), whose sum is σ = 24215656104000. Its totient is φ = 4034028991136.
The previous prime is 12104957512633. The next prime is 12104957512699. The reversal of 12104957512698 is 89621575940121.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (12104957512699) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239184198 + ... + 239234801.
It is an arithmetic number, because the mean of its divisors is an integer number (1513478506500).
Almost surely, 212104957512698 is an apocalyptic number.
12104957512698 is an abundant number, since it is smaller than the sum of its proper divisors (12110698591302).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12104957512698 is a wasteful number, since it uses less digits than its factorization.
12104957512698 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 478423221.
The product of its (nonzero) digits is 10886400, while the sum is 60.
The spelling of 12104957512698 in words is "twelve trillion, one hundred four billion, nine hundred fifty-seven million, five hundred twelve thousand, six hundred ninety-eight".
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