Base | Representation |
---|---|
bin | 1010111001100110… |
… | …0010110111101101 |
3 | 21112220122202011100 |
4 | 2232121202313231 |
5 | 21443014311023 |
6 | 1202200513313 |
7 | 132336004014 |
oct | 25631426755 |
9 | 7486582140 |
10 | 2925932013 |
11 | 1271681034 |
12 | 697a7b839 |
13 | 378250224 |
14 | 1da845a7b |
15 | 121d12c43 |
hex | ae662ded |
2925932013 has 12 divisors (see below), whose sum is σ = 4265846208. Its totient is φ = 1932390600.
The previous prime is 2925932011. The next prime is 2925932027. The reversal of 2925932013 is 3102395292.
It is not a de Polignac number, because 2925932013 - 21 = 2925932011 is a prime.
It is a super-2 number, since 2×29259320132 = 17122156289396464338, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2925932011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1518213 + ... + 1520138.
It is an arithmetic number, because the mean of its divisors is an integer number (355487184).
Almost surely, 22925932013 is an apocalyptic number.
It is an amenable number.
2925932013 is a deficient number, since it is larger than the sum of its proper divisors (1339914195).
2925932013 is a wasteful number, since it uses less digits than its factorization.
2925932013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3038464 (or 3038461 counting only the distinct ones).
The product of its (nonzero) digits is 29160, while the sum is 36.
The square root of 2925932013 is about 54091.8849089214. The cubic root of 2925932013 is about 1430.2811341894.
The spelling of 2925932013 in words is "two billion, nine hundred twenty-five million, nine hundred thirty-two thousand, thirteen".
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