Base | Representation |
---|---|
bin | 1010111001011101… |
… | …0101000000000001 |
3 | 21112212120020001010 |
4 | 2232113111000001 |
5 | 21442342212123 |
6 | 1202140231133 |
7 | 132331033602 |
oct | 25627250001 |
9 | 7485506033 |
10 | 2925350913 |
11 | 1271314491 |
12 | 69783b4a9 |
13 | 3780a8894 |
14 | 1da733da9 |
15 | 121c4a993 |
hex | ae5d5001 |
2925350913 has 16 divisors (see below), whose sum is σ = 3937038336. Its totient is φ = 1932000720.
The previous prime is 2925350873. The next prime is 2925350947. The reversal of 2925350913 is 3190535292.
It is a happy number.
It is not a de Polignac number, because 2925350913 - 29 = 2925350401 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2925350983) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232420 + ... + 244682.
It is an arithmetic number, because the mean of its divisors is an integer number (246064896).
Almost surely, 22925350913 is an apocalyptic number.
It is an amenable number.
2925350913 is a deficient number, since it is larger than the sum of its proper divisors (1011687423).
2925350913 is a wasteful number, since it uses less digits than its factorization.
2925350913 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13004.
The product of its (nonzero) digits is 72900, while the sum is 39.
The square root of 2925350913 is about 54086.5132264967. The cubic root of 2925350913 is about 1430.1864416958.
The spelling of 2925350913 in words is "two billion, nine hundred twenty-five million, three hundred fifty thousand, nine hundred thirteen".
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