Search a number
-
+
150663054 = 23169714797
BaseRepresentation
bin10001111101011…
…10111110001110
3101111111110212010
420332232332032
5302032204204
622541122050
73506420613
oct1076567616
9344443763
10150663054
1178055423
1242559326
13252a1949
141601c50a
15d360d89
hex8faef8e

150663054 has 16 divisors (see below), whose sum is σ = 301524048. Its totient is φ = 50188032.

The previous prime is 150663053. The next prime is 150663067. The reversal of 150663054 is 450366051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150663053) 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, 2784 + ... + 17580.

It is an arithmetic number, because the mean of its divisors is an integer number (18845253).

Almost surely, 2150663054 is an apocalyptic number.

150663054 is an abundant number, since it is smaller than the sum of its proper divisors (150860994).

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

150663054 is a wasteful number, since it uses less digits than its factorization.

150663054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16499.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 150663054 is about 12274.4879322927. The cubic root of 150663054 is about 532.1110227710. Note that the first 3 decimals are identical.

The spelling of 150663054 in words is "one hundred fifty million, six hundred sixty-three thousand, fifty-four".

Divisors: 1 2 3 6 1697 3394 5091 10182 14797 29594 44391 88782 25110509 50221018 75331527 150663054