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8898005088 = 2533717372339
BaseRepresentation
bin10000100100101110…
…01100100001100000
3211222010011111022000
420102113030201200
5121210342130323
64030535044000
7433333536540
oct102227144140
924863144260
108898005088
113856767a15
121883b10600
13aba5bb78b
14605a65320
15371280e43
hex2125cc860

8898005088 has 384 divisors, whose sum is σ = 32267289600. Its totient is φ = 2327076864.

The previous prime is 8898005063. The next prime is 8898005107. The reversal of 8898005088 is 8805008988.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3803023 + ... + 3805361.

It is an arithmetic number, because the mean of its divisors is an integer number (84029400).

Almost surely, 28898005088 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 8898005088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16133644800).

8898005088 is an abundant number, since it is smaller than the sum of its proper divisors (23369284512).

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

8898005088 is a wasteful number, since it uses less digits than its factorization.

8898005088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2419 (or 2405 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 54.

The square root of 8898005088 is about 94329.2377155673. The cubic root of 8898005088 is about 2072.1962491080.

The spelling of 8898005088 in words is "eight billion, eight hundred ninety-eight million, five thousand, eighty-eight".