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153092 = 2238273
BaseRepresentation
bin100101011000000100
321210000002
4211120010
514344332
63140432
71205222
oct453004
9253002
10153092
11a5025
1274718
13548b4
143db12
1530562
hex25604

153092 has 6 divisors (see below), whose sum is σ = 267918. Its totient is φ = 76544.

The previous prime is 153089. The next prime is 153107. The reversal of 153092 is 290351.

It can be written as a sum of positive squares in only one way, i.e., 148996 + 4096 = 386^2 + 64^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19133 + ... + 19140.

It is an arithmetic number, because the mean of its divisors is an integer number (44653).

2153092 is an apocalyptic number.

It is an amenable number.

153092 is a deficient number, since it is larger than the sum of its proper divisors (114826).

153092 is a wasteful number, since it uses less digits than its factorization.

153092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38277 (or 38275 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 153092 is about 391.2697279371. The cubic root of 153092 is about 53.4955305318.

The spelling of 153092 in words is "one hundred fifty-three thousand, ninety-two".

Divisors: 1 2 4 38273 76546 153092