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240264201 = 3791013773
BaseRepresentation
bin11100101001000…
…10010000001001
3121202002200112010
432110202100021
5443001423301
635501410133
75645132502
oct1624422011
9552080463
10240264201
11113694061
1268569949
133aa14188
1423ca3ba9
151615e5d6
hexe522409

240264201 has 8 divisors (see below), whose sum is σ = 324407680. Its totient is φ = 158148432.

The previous prime is 240264197. The next prime is 240264203. The reversal of 240264201 is 102462042.

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

It is not a de Polignac number, because 240264201 - 22 = 240264197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240264203) 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, 506650 + ... + 507123.

It is an arithmetic number, because the mean of its divisors is an integer number (40550960).

Almost surely, 2240264201 is an apocalyptic number.

It is an amenable number.

240264201 is a deficient number, since it is larger than the sum of its proper divisors (84143479).

240264201 is a wasteful number, since it uses less digits than its factorization.

240264201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013855.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 240264201 is about 15500.4580900050. The cubic root of 240264201 is about 621.6744547689.

The spelling of 240264201 in words is "two hundred forty million, two hundred sixty-four thousand, two hundred one".

Divisors: 1 3 79 237 1013773 3041319 80088067 240264201