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152127 = 3216903
BaseRepresentation
bin100101001000111111
321201200100
4211020333
514332002
63132143
71202343
oct451077
9251610
10152127
11a4328
1274053
1354321
143d623
153011c
hex2523f

152127 has 6 divisors (see below), whose sum is σ = 219752. Its totient is φ = 101412.

The previous prime is 152123. The next prime is 152147. The reversal of 152127 is 721251.

152127 is an esthetic number in base 13, because in such base its adjacent digits differ by 1.

It is not a de Polignac number, because 152127 - 22 = 152123 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8443 + ... + 8460.

2152127 is an apocalyptic number.

152127 is a deficient number, since it is larger than the sum of its proper divisors (67625).

152127 is a wasteful number, since it uses less digits than its factorization.

152127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16909 (or 16906 counting only the distinct ones).

The product of its digits is 140, while the sum is 18.

The square root of 152127 is about 390.0346138486. The cubic root of 152127 is about 53.3828923021.

Adding to 152127 its reverse (721251), we get a palindrome (873378).

The spelling of 152127 in words is "one hundred fifty-two thousand, one hundred twenty-seven".

Divisors: 1 3 9 16903 50709 152127