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88695485 = 529611693
BaseRepresentation
bin1010100100101…
…10001010111101
320011220012022222
411102112022331
5140201223420
612445015125
72124620264
oct522261275
9204805288
1088695485
114608025a
12258544a5
13154b6248
14bacb5db
157bc0225
hex54962bd

88695485 has 8 divisors (see below), whose sum is σ = 110104920. Its totient is φ = 68509504.

The previous prime is 88695461. The next prime is 88695493. The reversal of 88695485 is 58459688.

It can be written as a sum of positive squares in 4 ways, for example, as 37687321 + 51008164 = 6139^2 + 7142^2 .

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 88695485 - 212 = 88691389 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 305702 + ... + 305991.

It is an arithmetic number, because the mean of its divisors is an integer number (13763115).

Almost surely, 288695485 is an apocalyptic number.

It is an amenable number.

88695485 is a deficient number, since it is larger than the sum of its proper divisors (21409435).

88695485 is a wasteful number, since it uses less digits than its factorization.

88695485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611727.

The product of its digits is 2764800, while the sum is 53.

The square root of 88695485 is about 9417.8280404773. The cubic root of 88695485 is about 445.9647210125.

The spelling of 88695485 in words is "eighty-eight million, six hundred ninety-five thousand, four hundred eighty-five".

Divisors: 1 5 29 145 611693 3058465 17739097 88695485