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88808002 = 254418161
BaseRepresentation
bin1010100101100…
…01101001000010
320012002220200021
411102301221002
5140213324002
612451244054
72125566313
oct522615102
9205086607
1088808002
1146147848
12258a962a
131552551a
14bb1a60a
157be3737
hex54b1a42

88808002 has 8 divisors (see below), whose sum is σ = 133252812. Its totient is φ = 44390400.

The previous prime is 88807997. The next prime is 88808021. The reversal of 88808002 is 20080888.

It can be written as a sum of positive squares in 2 ways, for example, as 88566921 + 241081 = 9411^2 + 491^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×888080022 = 15773722438464008, which contains 22 as substring.

It is an unprimeable number.

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, 6802 + ... + 14962.

Almost surely, 288808002 is an apocalyptic number.

88808002 is a deficient number, since it is larger than the sum of its proper divisors (44444810).

88808002 is a wasteful number, since it uses less digits than its factorization.

88808002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13604.

The product of its (nonzero) digits is 8192, while the sum is 34.

The square root of 88808002 is about 9423.7997644262. The cubic root of 88808002 is about 446.1532214342.

The spelling of 88808002 in words is "eighty-eight million, eight hundred eight thousand, two".

Divisors: 1 2 5441 8161 10882 16322 44404001 88808002