Base | Representation |
---|---|
bin | 110010111011… |
… | …111111001011 |
3 | 221010101202010 |
4 | 302323333023 |
5 | 11404243112 |
6 | 1154111003 |
7 | 221332521 |
oct | 62737713 |
9 | 27111663 |
10 | 13352907 |
11 | 75a0267 |
12 | 457b463 |
13 | 29c6a39 |
14 | 1ab8311 |
15 | 128b63c |
hex | cbbfcb |
13352907 has 16 divisors (see below), whose sum is σ = 18173952. Its totient is φ = 8719200.
The previous prime is 13352897. The next prime is 13352929. The reversal of 13352907 is 70925331.
It is not a de Polignac number, because 13352907 - 216 = 13287371 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13352987) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38308 + ... + 38654.
It is an arithmetic number, because the mean of its divisors is an integer number (1135872).
Almost surely, 213352907 is an apocalyptic number.
13352907 is a deficient number, since it is larger than the sum of its proper divisors (4821045).
13352907 is a wasteful number, since it uses less digits than its factorization.
13352907 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 578.
The product of its (nonzero) digits is 5670, while the sum is 30.
The square root of 13352907 is about 3654.1629684512. The cubic root of 13352907 is about 237.2421993043.
The spelling of 13352907 in words is "thirteen million, three hundred fifty-two thousand, nine hundred seven".
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