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88068848 = 247786329
BaseRepresentation
bin1010011111111…
…01001011110000
320010201100202012
411033331023300
5140021200343
612423342052
72116400330
oct517751360
9203640665
1088068848
114579247a
12255b1928
1315326c5a
14b9a70c0
157ae9718
hex53fd2f0

88068848 has 20 divisors (see below), whose sum is σ = 195009840. Its totient is φ = 37743744.

The previous prime is 88068833. The next prime is 88068901. The reversal of 88068848 is 84886088.

It is a super-2 number, since 2×880688482 = 15512243976094208, which contains 22 as substring.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 88068796 and 88068805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393053 + ... + 393276.

It is an arithmetic number, because the mean of its divisors is an integer number (9750492).

Almost surely, 288068848 is an apocalyptic number.

It is an amenable number.

88068848 is an abundant number, since it is smaller than the sum of its proper divisors (106940992).

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

88068848 is a wasteful number, since it uses less digits than its factorization.

88068848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786344 (or 786338 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 50.

The square root of 88068848 is about 9384.5004129149. The cubic root of 88068848 is about 444.9119852863.

The spelling of 88068848 in words is "eighty-eight million, sixty-eight thousand, eight hundred forty-eight".

Divisors: 1 2 4 7 8 14 16 28 56 112 786329 1572658 3145316 5504303 6290632 11008606 12581264 22017212 44034424 88068848