Base | Representation |
---|---|
bin | 1000111001000101110… |
… | …0011101100011100111 |
3 | 112121022101102220121002 |
4 | 2032101130131203213 |
5 | 10000330041402100 |
6 | 154102342543515 |
7 | 14015430453353 |
oct | 2162134354347 |
9 | 477271386532 |
10 | 152764012775 |
11 | 59872336930 |
12 | 25734437b9b |
13 | 115370b948a |
14 | 75728c8463 |
15 | 3e915ab2d5 |
hex | 239171d8e7 |
152764012775 has 12 divisors (see below), whose sum is σ = 206648046744. Its totient is φ = 111101100000.
The previous prime is 152764012747. The next prime is 152764012813. The reversal of 152764012775 is 577210467251.
It is not a de Polignac number, because 152764012775 - 224 = 152747235559 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 277752476 + ... + 277753025.
It is an arithmetic number, because the mean of its divisors is an integer number (17220670562).
Almost surely, 2152764012775 is an apocalyptic number.
152764012775 is a deficient number, since it is larger than the sum of its proper divisors (53884033969).
152764012775 is a wasteful number, since it uses less digits than its factorization.
152764012775 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 555505522 (or 555505517 counting only the distinct ones).
The product of its (nonzero) digits is 823200, while the sum is 47.
The spelling of 152764012775 in words is "one hundred fifty-two billion, seven hundred sixty-four million, twelve thousand, seven hundred seventy-five".
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