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88808896 = 26111011249
BaseRepresentation
bin1010100101100…
…01110111000000
320012002221220101
411102301313000
5140213341041
612451252144
72125602031
oct522616700
9205087811
1088808896
1146148490
12258aa054
1315525a57
14bb1aa88
157be3b31
hex54b1dc0

88808896 has 56 divisors (see below), whose sum is σ = 194310000. Its totient is φ = 39936000.

The previous prime is 88808879. The next prime is 88808899. The reversal of 88808896 is 69880888.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88808899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70480 + ... + 71728.

Almost surely, 288808896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88808896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97155000).

88808896 is an abundant number, since it is smaller than the sum of its proper divisors (105501104).

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

88808896 is a wasteful number, since it uses less digits than its factorization.

88808896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373 (or 1363 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 55.

The square root of 88808896 is about 9423.8471974030. The cubic root of 88808896 is about 446.1547185202.

The spelling of 88808896 in words is "eighty-eight million, eight hundred eight thousand, eight hundred ninety-six".

Divisors: 1 2 4 8 11 16 22 32 44 64 88 101 176 202 352 404 704 808 1111 1249 1616 2222 2498 3232 4444 4996 6464 8888 9992 13739 17776 19984 27478 35552 39968 54956 71104 79936 109912 126149 219824 252298 439648 504596 879296 1009192 1387639 2018384 2775278 4036768 5550556 8073536 11101112 22202224 44404448 88808896