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152053 = 1123601
BaseRepresentation
bin100101000111110101
321201120121
4211013311
514331203
63131541
71202206
oct450765
9251517
10152053
11a4270
1273bb1
1354295
143d5ad
15300bd
hex251f5

152053 has 8 divisors (see below), whose sum is σ = 173376. Its totient is φ = 132000.

The previous prime is 152041. The next prime is 152063. The reversal of 152053 is 350251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 152053 - 217 = 20981 is a prime.

It is a super-2 number, since 2×1520532 = 46240229618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152003) 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, 48 + ... + 553.

It is an arithmetic number, because the mean of its divisors is an integer number (21672).

2152053 is an apocalyptic number.

It is an amenable number.

152053 is a deficient number, since it is larger than the sum of its proper divisors (21323).

152053 is a wasteful number, since it uses less digits than its factorization.

152053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635.

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 152053 is about 389.9397389341. The cubic root of 152053 is about 53.3742351171.

The spelling of 152053 in words is "one hundred fifty-two thousand, fifty-three".

Divisors: 1 11 23 253 601 6611 13823 152053