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150954 = 23139181
BaseRepresentation
bin100100110110101010
321200001220
4210312222
514312304
63122510
71166046
oct446652
9250056
10150954
11a3461
1273436
135392b
143d026
152ead9
hex24daa

150954 has 16 divisors (see below), whose sum is σ = 305760. Its totient is φ = 49680.

The previous prime is 150929. The next prime is 150959. The reversal of 150954 is 459051.

150954 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1509542 = 45574220232, which contains 22 as substring.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 150954.

It is not an unprimeable number, because it can be changed into a prime (150959) by changing a digit.

150954 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 744 + ... + 924.

It is an arithmetic number, because the mean of its divisors is an integer number (19110).

2150954 is an apocalyptic number.

150954 is an abundant number, since it is smaller than the sum of its proper divisors (154806).

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

150954 is a wasteful number, since it uses less digits than its factorization.

150954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 150954 is about 388.5279912696. The cubic root of 150954 is about 53.2453323070.

The spelling of 150954 in words is "one hundred fifty thousand, nine hundred fifty-four".

Divisors: 1 2 3 6 139 181 278 362 417 543 834 1086 25159 50318 75477 150954