Search a number
-
+
150485564 = 22172279749
BaseRepresentation
bin10001111100000…
…11101000111100
3101111011110101102
420332003220330
5302011014224
622533232232
73505051265
oct1076035074
9344143342
10150485564
1177a44039
1242492678
132523bc18
1415db396c
15d3284ae
hex8f83a3c

150485564 has 24 divisors (see below), whose sum is σ = 280098000. Its totient is φ = 70497536.

The previous prime is 150485521. The next prime is 150485609. The reversal of 150485564 is 465584051.

It is a happy number.

150485564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10562 + ... + 20310.

It is an arithmetic number, because the mean of its divisors is an integer number (11670750).

Almost surely, 2150485564 is an apocalyptic number.

It is an amenable number.

150485564 is a deficient number, since it is larger than the sum of its proper divisors (129612436).

150485564 is a wasteful number, since it uses less digits than its factorization.

150485564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9997 (or 9995 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 38.

The square root of 150485564 is about 12267.2557648400. The cubic root of 150485564 is about 531.9019878988.

The spelling of 150485564 in words is "one hundred fifty million, four hundred eighty-five thousand, five hundred sixty-four".

Divisors: 1 2 4 17 34 68 227 454 908 3859 7718 9749 15436 19498 38996 165733 331466 662932 2213023 4426046 8852092 37621391 75242782 150485564