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132663910 = 2579307547
BaseRepresentation
bin1111110100001…
…00101001100110
3100020122000200011
413322010221212
5232430221120
621055240434
73200424151
oct772045146
9306560604
10132663910
11689813a5
123851911a
132163c172
1413894c98
15b9a7c5a
hex7e84a66

132663910 has 32 divisors (see below), whose sum is σ = 243048960. Its totient is φ = 52127712.

The previous prime is 132663877. The next prime is 132663913. The reversal of 132663910 is 19366231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132663913) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242257 + ... + 242803.

It is an arithmetic number, because the mean of its divisors is an integer number (7595280).

Almost surely, 2132663910 is an apocalyptic number.

132663910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132663910 is a deficient number, since it is larger than the sum of its proper divisors (110385050).

132663910 is a wasteful number, since it uses less digits than its factorization.

132663910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 132663910 is about 11517.9820281159. The cubic root of 132663910 is about 510.0165443819.

The spelling of 132663910 in words is "one hundred thirty-two million, six hundred sixty-three thousand, nine hundred ten".

Divisors: 1 2 5 10 79 158 307 395 547 614 790 1094 1535 2735 3070 5470 24253 43213 48506 86426 121265 167929 216065 242530 335858 432130 839645 1679290 13266391 26532782 66331955 132663910