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925029001 = 13671062031
BaseRepresentation
bin110111001000101…
…101001010001001
32101110121100020101
4313020231022021
53343301412001
6231442325401
731631421361
oct6710551211
92343540211
10925029001
11435177a86
12219959861
1311984ab50
148abd39a1
1556322a01
hex3722d289

925029001 has 8 divisors (see below), whose sum is σ = 1011054464. Its totient is φ = 841127760.

The previous prime is 925028989. The next prime is 925029047. The reversal of 925029001 is 100920529.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 925029001 - 25 = 925028969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (925029601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 530145 + ... + 531886.

It is an arithmetic number, because the mean of its divisors is an integer number (126381808).

Almost surely, 2925029001 is an apocalyptic number.

It is an amenable number.

925029001 is a deficient number, since it is larger than the sum of its proper divisors (86025463).

925029001 is a wasteful number, since it uses less digits than its factorization.

925029001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062111.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 925029001 is about 30414.2894212572. The cubic root of 925029001 is about 974.3577628031.

The spelling of 925029001 in words is "nine hundred twenty-five million, twenty-nine thousand, one".

Divisors: 1 13 67 871 1062031 13806403 71156077 925029001