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88700483081 = 775116872833
BaseRepresentation
bin101001010011011110…
…1011111011000001001
322110221200121102001002
41102212331133120021
52423124310424311
6104425355104345
76260036444330
oct1224675373011
9273850542032
1088700483081
1134688123871
12152357420b5
138497826162
1444164a4d17
15249223493b
hex14a6f5f609

88700483081 has 8 divisors (see below), whose sum is σ = 101506969344. Its totient is φ = 75927744000.

The previous prime is 88700483071. The next prime is 88700483111. The reversal of 88700483081 is 18038400788.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 88700483081 - 26 = 88700483017 is a prime.

It is a super-2 number, since 2×887004830812 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88700483071) 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, 8431160 + ... + 8441673.

It is an arithmetic number, because the mean of its divisors is an integer number (12688371168).

Almost surely, 288700483081 is an apocalyptic number.

It is an amenable number.

88700483081 is a deficient number, since it is larger than the sum of its proper divisors (12806486263).

88700483081 is a wasteful number, since it uses less digits than its factorization.

88700483081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16873591.

The product of its (nonzero) digits is 344064, while the sum is 47.

The spelling of 88700483081 in words is "eighty-eight billion, seven hundred million, four hundred eighty-three thousand, eighty-one".

Divisors: 1 7 751 5257 16872833 118109831 12671497583 88700483081