Search a number
-
+
88052832000 = 283453723211
BaseRepresentation
bin101001000000001011…
…0111001011100000000
322102021112221022210000
41102000112321130000
52420313011111000
6104241221440000
76235013502630
oct1220026713400
9272245838700
1088052832000
1134385589a41
1215094870000
1383c35b5373
1443944766c0
152455453000
hex14805b9700

88052832000 has 1440 divisors, whose sum is σ = 392615967744. Its totient is φ = 19160064000.

The previous prime is 88052831969. The next prime is 88052832011. The reversal of 88052832000 is 23825088.

It is a tau number, because it is divible by the number of its divisors (1440).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 417311895 + ... + 417312105.

Almost surely, 288052832000 is an apocalyptic number.

88052832000 is a gapful number since it is divisible by the number (80) 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 88052832000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (196307983872).

88052832000 is an abundant number, since it is smaller than the sum of its proper divisors (304563135744).

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

88052832000 is a wasteful number, since it uses less digits than its factorization.

88052832000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284 (or 251 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The spelling of 88052832000 in words is "eighty-eight billion, fifty-two million, eight hundred thirty-two thousand".