Base | Representation |
---|---|
bin | 110111001100001… |
… | …100000100001101 |
3 | 2101112022201200020 |
4 | 313030030010031 |
5 | 3344020121104 |
6 | 231514052353 |
7 | 31642243305 |
oct | 6714140415 |
9 | 2345281606 |
10 | 925942029 |
11 | 435740a51 |
12 | 21a11a0b9 |
13 | 119aaa5bc |
14 | 8ad90605 |
15 | 564532d9 |
hex | 3730c10d |
925942029 has 16 divisors (see below), whose sum is σ = 1311499200. Its totient is φ = 579436416.
The previous prime is 925942019. The next prime is 925942063. The reversal of 925942029 is 920249529.
It is not a de Polignac number, because 925942029 - 24 = 925942013 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (925942019) 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, 68304 + ... + 80729.
It is an arithmetic number, because the mean of its divisors is an integer number (81968700).
Almost surely, 2925942029 is an apocalyptic number.
It is an amenable number.
925942029 is a deficient number, since it is larger than the sum of its proper divisors (385557171).
925942029 is a wasteful number, since it uses less digits than its factorization.
925942029 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 149164.
The product of its (nonzero) digits is 116640, while the sum is 42.
The square root of 925942029 is about 30429.2955718663. The cubic root of 925942029 is about 974.6782296524.
The spelling of 925942029 in words is "nine hundred twenty-five million, nine hundred forty-two thousand, twenty-nine".
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