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132160253 is a prime number
BaseRepresentation
bin1111110000010…
…01101011111101
3100012200102210012
413320021223331
5232313112003
621040353005
73163225601
oct770115375
9305612705
10132160253
1168667a55
1238315765
13214c3b44
14137a3501
15b9088d8
hex7e09afd

132160253 has 2 divisors, whose sum is σ = 132160254. Its totient is φ = 132160252.

The previous prime is 132160243. The next prime is 132160271. The reversal of 132160253 is 352061231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 68591524 + 63568729 = 8282^2 + 7973^2 .

It is an emirp because it is prime and its reverse (352061231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132160253 - 210 = 132159229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132160213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66080126 + 66080127.

It is an arithmetic number, because the mean of its divisors is an integer number (66080127).

Almost surely, 2132160253 is an apocalyptic number.

It is an amenable number.

132160253 is a deficient number, since it is larger than the sum of its proper divisors (1).

132160253 is an equidigital number, since it uses as much as digits as its factorization.

132160253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 132160253 is about 11496.0972942995. The cubic root of 132160253 is about 509.3703019025.

The spelling of 132160253 in words is "one hundred thirty-two million, one hundred sixty thousand, two hundred fifty-three".