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2925804001 = 13711213391
BaseRepresentation
bin1010111001100100…
…0011100111100001
321112220102020120011
42232121003213201
521443001212001
61202154044521
7132334631551
oct25631034741
97486366504
102925804001
1112715a393a
12697a19741
13378206b93
141da811161
15121cd9d51
hexae6439e1

2925804001 has 4 divisors (see below), whose sum is σ = 2926031104. Its totient is φ = 2925576900.

The previous prime is 2925803981. The next prime is 2925804043. The reversal of 2925804001 is 1004085292.

2925804001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2925804001 - 211 = 2925801953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2925804071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92985 + ... + 120406.

It is an arithmetic number, because the mean of its divisors is an integer number (731507776).

Almost surely, 22925804001 is an apocalyptic number.

It is an amenable number.

2925804001 is a deficient number, since it is larger than the sum of its proper divisors (227103).

2925804001 is a wasteful number, since it uses less digits than its factorization.

2925804001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227102.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 2925804001 is about 54090.7016131239. The cubic root of 2925804001 is about 1430.2602752154.

Adding to 2925804001 its reverse (1004085292), we get a palindrome (3929889293).

The spelling of 2925804001 in words is "two billion, nine hundred twenty-five million, eight hundred four thousand, one".

Divisors: 1 13711 213391 2925804001