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88086371 = 531662007
BaseRepresentation
bin1010100000000…
…01011101100011
320010202020210012
411100001131203
5140022230441
612423555135
72116502402
oct520013543
9203666705
1088086371
11457a465a
12255bbaab
1315331c19
14b9ad639
157aee9eb
hex5401763

88086371 has 4 divisors (see below), whose sum is σ = 89748432. Its totient is φ = 86424312.

The previous prime is 88086353. The next prime is 88086373. The reversal of 88086371 is 17368088.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 88086371 - 214 = 88069987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88086373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 830951 + ... + 831056.

It is an arithmetic number, because the mean of its divisors is an integer number (22437108).

Almost surely, 288086371 is an apocalyptic number.

88086371 is a deficient number, since it is larger than the sum of its proper divisors (1662061).

88086371 is a wasteful number, since it uses less digits than its factorization.

88086371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1662060.

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 88086371 is about 9385.4339803762. The cubic root of 88086371 is about 444.9414912766.

The spelling of 88086371 in words is "eighty-eight million, eighty-six thousand, three hundred seventy-one".

Divisors: 1 53 1662007 88086371