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132715098 = 234819229
BaseRepresentation
bin1111110100100…
…01001001011010
3100020201121220000
413322101021122
5232433340343
621100313430
73201026325
oct772211132
9306647800
10132715098
1168a068aa
1238542876
1321659559
14138a97bc
15b9b7ed3
hex7e9125a

132715098 has 20 divisors (see below), whose sum is σ = 297380490. Its totient is φ = 44238312.

The previous prime is 132715097. The next prime is 132715151. The reversal of 132715098 is 890517231.

It can be written as a sum of positive squares in only one way, i.e., 77316849 + 55398249 = 8793^2 + 7443^2 .

It is a super-2 number, since 2×1327150982 = 35226594474299208, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (132715097) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 409453 + ... + 409776.

Almost surely, 2132715098 is an apocalyptic number.

132715098 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

132715098 is an abundant number, since it is smaller than the sum of its proper divisors (164665392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132715098 is an equidigital number, since it uses as much as digits as its factorization.

132715098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819243 (or 819234 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 132715098 is about 11520.2039044454. The cubic root of 132715098 is about 510.0821321012.

The spelling of 132715098 in words is "one hundred thirty-two million, seven hundred fifteen thousand, ninety-eight".

Divisors: 1 2 3 6 9 18 27 54 81 162 819229 1638458 2457687 4915374 7373061 14746122 22119183 44238366 66357549 132715098