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464113480 = 23511602837
BaseRepresentation
bin11011101010011…
…100111101001000
31012100022102000011
4123222130331020
51422303112410
6114015321304
714333620345
oct3352347510
91170272004
10464113480
11218a86366
1210b520234
13751cb97c
14458d37cc
152ab2a18a
hex1ba9cf48

464113480 has 16 divisors (see below), whose sum is σ = 1044255420. Its totient is φ = 185645376.

The previous prime is 464113451. The next prime is 464113511. The reversal of 464113480 is 84311464.

It can be written as a sum of positive squares in 2 ways, for example, as 396248836 + 67864644 = 19906^2 + 8238^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5801379 + ... + 5801458.

Almost surely, 2464113480 is an apocalyptic number.

464113480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

464113480 is an abundant number, since it is smaller than the sum of its proper divisors (580141940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

464113480 is a wasteful number, since it uses less digits than its factorization.

464113480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11602848 (or 11602844 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 464113480 is about 21543.2931558757. The cubic root of 464113480 is about 774.2384360675.

The spelling of 464113480 in words is "four hundred sixty-four million, one hundred thirteen thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 11602837 23205674 46411348 58014185 92822696 116028370 232056740 464113480