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150630464 = 262353601
BaseRepresentation
bin10001111101001…
…11000001000000
3101111102211011002
420332213001000
5302030133324
622540311132
73506223605
oct1076470100
9344384132
10150630464
1178032996
12425424a8
132528cb6a
14160106ac
15d3563ae
hex8fa7040

150630464 has 14 divisors (see below), whose sum is σ = 298907454. Its totient is φ = 75315200.

The previous prime is 150630451. The next prime is 150630511. The reversal of 150630464 is 464036051.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 112190464 + 38440000 = 10592^2 + 6200^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1176737 + ... + 1176864.

Almost surely, 2150630464 is an apocalyptic number.

It is an amenable number.

150630464 is a deficient number, since it is larger than the sum of its proper divisors (148276990).

150630464 is an equidigital number, since it uses as much as digits as its factorization.

150630464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2353613 (or 2353603 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 150630464 is about 12273.1603102054. The cubic root of 150630464 is about 532.0726529378.

The spelling of 150630464 in words is "one hundred fifty million, six hundred thirty thousand, four hundred sixty-four".

Divisors: 1 2 4 8 16 32 64 2353601 4707202 9414404 18828808 37657616 75315232 150630464