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88484382 = 2327702257
BaseRepresentation
bin1010100011000…
…10101000011110
320011111110202100
411101202220132
5140123000012
612440305530
72123050650
oct521425036
9204443670
1088484382
1145a46698
12257722a6
131544112c
14ba746d0
157b7c8dc
hex5462a1e

88484382 has 24 divisors (see below), whose sum is σ = 219104496. Its totient is φ = 25281216.

The previous prime is 88484369. The next prime is 88484443. The reversal of 88484382 is 28348488.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 351003 + ... + 351254.

It is an arithmetic number, because the mean of its divisors is an integer number (9129354).

Almost surely, 288484382 is an apocalyptic number.

88484382 is an abundant number, since it is smaller than the sum of its proper divisors (130620114).

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

88484382 is a wasteful number, since it uses less digits than its factorization.

88484382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702272 (or 702269 counting only the distinct ones).

The product of its digits is 393216, while the sum is 45.

The square root of 88484382 is about 9406.6137371532. The cubic root of 88484382 is about 445.6106282793.

The spelling of 88484382 in words is "eighty-eight million, four hundred eighty-four thousand, three hundred eighty-two".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 702257 1404514 2106771 4213542 4915799 6320313 9831598 12640626 14747397 29494794 44242191 88484382