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132707199 = 3179421587
BaseRepresentation
bin1111110100011…
…11001101111111
3100020201020001110
413322033031333
5232433112244
621100213103
73200664312
oct772171577
9306636043
10132707199
1168a00979
123853a193
1321655a91
14138a6979
15b9b59b9
hex7e8f37f

132707199 has 16 divisors (see below), whose sum is σ = 178657920. Its totient is φ = 87618720.

The previous prime is 132707189. The next prime is 132707207. The reversal of 132707199 is 991707231.

It is not a de Polignac number, because 132707199 - 25 = 132707167 is a prime.

It is a super-2 number, since 2×1327071992 = 35222401332851202, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132707129) 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, 225784 + ... + 226370.

It is an arithmetic number, because the mean of its divisors is an integer number (11166120).

Almost surely, 2132707199 is an apocalyptic number.

132707199 is a deficient number, since it is larger than the sum of its proper divisors (45950721).

132707199 is a wasteful number, since it uses less digits than its factorization.

132707199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190.

The product of its (nonzero) digits is 23814, while the sum is 39.

The square root of 132707199 is about 11519.8610668706. The cubic root of 132707199 is about 510.0720121305.

The spelling of 132707199 in words is "one hundred thirty-two million, seven hundred seven thousand, one hundred ninety-nine".

Divisors: 1 3 179 421 537 587 1263 1761 75359 105073 226077 247127 315219 741381 44235733 132707199