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58864985088 = 21037132953137
BaseRepresentation
bin110110110100101000…
…000110010000000000
312121221101212001222220
4312310220012100000
51431023414010323
643013040531040
74152505055220
oct666450062000
9177841761886
1058864985088
1122a67827608
12b4a9920a80
135721569a30
142bc5c3c080
1517e7ca20e3
hexdb4a06400

58864985088 has 704 divisors, whose sum is σ = 205017039360. Its totient is φ = 14599323648.

The previous prime is 58864985083. The next prime is 58864985119. The reversal of 58864985088 is 88058946885.

It is not an unprimeable number, because it can be changed into a prime (58864985083) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 429671356 + ... + 429671492.

Almost surely, 258864985088 is an apocalyptic number.

58864985088 is a gapful number since it is divisible by the number (58) 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 58864985088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102508519680).

58864985088 is an abundant number, since it is smaller than the sum of its proper divisors (146152054272).

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

58864985088 is a wasteful number, since it uses less digits than its factorization.

58864985088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262 (or 244 counting only the distinct ones).

The product of its (nonzero) digits is 176947200, while the sum is 69.

The spelling of 58864985088 in words is "fifty-eight billion, eight hundred sixty-four million, nine hundred eighty-five thousand, eighty-eight".