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132003151 = 718857593
BaseRepresentation
bin1111101111000…
…11010101001111
3100012101110021121
413313203111033
5232243100101
621033141411
73162002560
oct767432517
9305343247
10132003151
116856aa15
123825a867
132146a497
1413762167
15b8c70a1
hex7de354f

132003151 has 4 divisors (see below), whose sum is σ = 150860752. Its totient is φ = 113145552.

The previous prime is 132003139. The next prime is 132003173. The reversal of 132003151 is 151300231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 151300231 = 607924889.

It is a cyclic number.

It is not a de Polignac number, because 132003151 - 27 = 132003023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132003101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9428790 + ... + 9428803.

It is an arithmetic number, because the mean of its divisors is an integer number (37715188).

Almost surely, 2132003151 is an apocalyptic number.

132003151 is a deficient number, since it is larger than the sum of its proper divisors (18857601).

132003151 is an equidigital number, since it uses as much as digits as its factorization.

132003151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18857600.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 132003151 is about 11489.2624219312. The cubic root of 132003151 is about 509.1683883903.

Adding to 132003151 its reverse (151300231), we get a palindrome (283303382).

The spelling of 132003151 in words is "one hundred thirty-two million, three thousand, one hundred fifty-one".

Divisors: 1 7 18857593 132003151