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132253255 = 5179147769
BaseRepresentation
bin1111110001000…
…00011001000111
3100012212011100201
413320200121013
5232324101010
621042351331
73164064001
oct770403107
9305764321
10132253255
1168720912
123835b547
1321527284
14137c9371
15b92623a
hex7e20647

132253255 has 8 divisors (see below), whose sum is σ = 159591600. Its totient is φ = 105210816.

The previous prime is 132253241. The next prime is 132253259. The reversal of 132253255 is 552352231.

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

It is a cyclic number.

It is not a de Polignac number, because 132253255 - 27 = 132253127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132253259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72990 + ... + 74779.

It is an arithmetic number, because the mean of its divisors is an integer number (19948950).

Almost surely, 2132253255 is an apocalyptic number.

132253255 is a deficient number, since it is larger than the sum of its proper divisors (27338345).

132253255 is a wasteful number, since it uses less digits than its factorization.

132253255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147953.

The product of its digits is 9000, while the sum is 28.

The square root of 132253255 is about 11500.1415208683. The cubic root of 132253255 is about 509.4897562468.

The spelling of 132253255 in words is "one hundred thirty-two million, two hundred fifty-three thousand, two hundred fifty-five".

Divisors: 1 5 179 895 147769 738845 26450651 132253255