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88552425588 = 2231136197937
BaseRepresentation
bin101001001111000100…
…0101100100001110100
322110120101000022100020
41102132020230201310
52422323410104323
6104402545445140
76253261124664
oct1223610544164
9273511008306
1088552425588
1134611599000
12151b40407b0
138472c57483
1444009641a4
15248423aae3
hex149e22c874

88552425588 has 192 divisors, whose sum is σ = 233625213696. Its totient is φ = 26094182400.

The previous prime is 88552425529. The next prime is 88552425607.

88552425588 is nontrivially palindromic in base 10.

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, 94505856 + ... + 94506792.

It is an arithmetic number, because the mean of its divisors is an integer number (1216797988).

Almost surely, 288552425588 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 88552425588, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116812606848).

88552425588 is an abundant number, since it is smaller than the sum of its proper divisors (145072788108).

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

88552425588 is a wasteful number, since it uses less digits than its factorization.

88552425588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135 (or 1111 counting only the distinct ones).

The product of its digits is 40960000, while the sum is 60.

The spelling of 88552425588 in words is "eighty-eight billion, five hundred fifty-two million, four hundred twenty-five thousand, five hundred eighty-eight".