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151052 = 22113433
BaseRepresentation
bin100100111000001100
321200012112
4210320030
514313202
63123152
71166246
oct447014
9250175
10151052
11a3540
12734b8
13539a5
143d096
152eb52
hex24e0c

151052 has 12 divisors (see below), whose sum is σ = 288456. Its totient is φ = 68640.

The previous prime is 151051. The next prime is 151057. The reversal of 151052 is 250151.

It is not an unprimeable number, because it can be changed into a prime (151051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1673 + ... + 1760.

It is an arithmetic number, because the mean of its divisors is an integer number (24038).

2151052 is an apocalyptic number.

It is an amenable number.

151052 is a deficient number, since it is larger than the sum of its proper divisors (137404).

151052 is a wasteful number, since it uses less digits than its factorization.

151052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3448 (or 3446 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 14.

The square root of 151052 is about 388.6540878468. The cubic root of 151052 is about 53.2568521824.

Subtracting 151052 from its reverse (250151), we obtain a palindrome (99099).

The spelling of 151052 in words is "one hundred fifty-one thousand, fifty-two".

Divisors: 1 2 4 11 22 44 3433 6866 13732 37763 75526 151052