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45872801 = 1310334259
BaseRepresentation
bin1010111011111…
…1011010100001
310012022120122122
42232333122201
543220412201
64315114025
71064624642
oct256773241
9105276578
1045872801
1123991a07
1213442915
139671990
1461416c9
154061e1b
hex2bbf6a1

45872801 has 8 divisors (see below), whose sum is σ = 49882560. Its totient is φ = 41931792.

The previous prime is 45872797. The next prime is 45872803. The reversal of 45872801 is 10827854.

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 45872801 - 22 = 45872797 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45872803) 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, 15791 + ... + 18468.

It is an arithmetic number, because the mean of its divisors is an integer number (6235320).

Almost surely, 245872801 is an apocalyptic number.

It is an amenable number.

45872801 is a deficient number, since it is larger than the sum of its proper divisors (4009759).

45872801 is a wasteful number, since it uses less digits than its factorization.

45872801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34375.

The product of its (nonzero) digits is 17920, while the sum is 35.

The square root of 45872801 is about 6772.9462569845. The cubic root of 45872801 is about 357.9742212746.

The spelling of 45872801 in words is "forty-five million, eight hundred seventy-two thousand, eight hundred one".

Divisors: 1 13 103 1339 34259 445367 3528677 45872801