Base | Representation |
---|---|
bin | 100000010011100100… |
… | …1101000111010100001 |
3 | 20122001221202221221200 |
4 | 1000213021220322201 |
5 | 2114040314040131 |
6 | 51512051111413 |
7 | 5004131643105 |
oct | 1004711507241 |
9 | 218057687850 |
10 | 69376315041 |
11 | 27471137360 |
12 | 11541ba2569 |
13 | 67081782b7 |
14 | 3501c65905 |
15 | 1c109b52e6 |
hex | 1027268ea1 |
69376315041 has 24 divisors (see below), whose sum is σ = 109931009760. Its totient is φ = 41811345600.
The previous prime is 69376315027. The next prime is 69376315051. The reversal of 69376315041 is 14051367396.
It is a happy number.
69376315041 is a `hidden beast` number, since 6 + 9 + 3 + 7 + 631 + 5 + 0 + 4 + 1 = 666.
It is not a de Polignac number, because 69376315041 - 222 = 69372120737 is a prime.
It is not an unprimeable number, because it can be changed into a prime (69376315051) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1939740 + ... + 1975181.
It is an arithmetic number, because the mean of its divisors is an integer number (4580458740).
Almost surely, 269376315041 is an apocalyptic number.
It is an amenable number.
69376315041 is a deficient number, since it is larger than the sum of its proper divisors (40554694719).
69376315041 is a wasteful number, since it uses less digits than its factorization.
69376315041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3915117 (or 3915114 counting only the distinct ones).
The product of its (nonzero) digits is 408240, while the sum is 45.
The spelling of 69376315041 in words is "sixty-nine billion, three hundred seventy-six million, three hundred fifteen thousand, forty-one".
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