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88342848 = 26321173191
BaseRepresentation
bin1010100010000…
…00000101000000
320011020021121100
411101000011000
5140103432343
612433254400
72121621216
oct521000500
9204207540
1088342848
114595a320
1225704400
13153c1899
14ba38cb6
157b509d3
hex5440140

88342848 has 168 divisors, whose sum is σ = 281488896. Its totient is φ = 26265600.

The previous prime is 88342819. The next prime is 88342861. The reversal of 88342848 is 84824388.

It is a happy number.

It is a super-2 number, since 2×883428482 = 15608917585502208, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 462433 + ... + 462623.

Almost surely, 288342848 is an apocalyptic number.

88342848 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88342848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140744448).

88342848 is an abundant number, since it is smaller than the sum of its proper divisors (193146048).

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

88342848 is a wasteful number, since it uses less digits than its factorization.

88342848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293 (or 280 counting only the distinct ones).

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

The square root of 88342848 is about 9399.0876152954. The cubic root of 88342848 is about 445.3729113314.

The spelling of 88342848 in words is "eighty-eight million, three hundred forty-two thousand, eight hundred forty-eight".