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88370414089 = 318938982339
BaseRepresentation
bin101001001001101001…
…0011000001000001001
322110002200112011111121
41102103102120020021
52421440311222324
6104332524355241
76245621061136
oct1222322301011
9273080464447
1088370414089
1134528882081
12151630a5b21
13844432ab69
1443c470558d
1524732865e4
hex1493498209

88370414089 has 16 divisors (see below), whose sum is σ = 92484288000. Its totient is φ = 84340460160.

The previous prime is 88370414081. The next prime is 88370414117. The reversal of 88370414089 is 98041407388.

It is a cyclic number.

It is not a de Polignac number, because 88370414089 - 23 = 88370414081 is a prime.

It is a super-2 number, since 2×883704140892 (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 (88370414081) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1032082 + ... + 1114420.

It is an arithmetic number, because the mean of its divisors is an integer number (5780268000).

Almost surely, 288370414089 is an apocalyptic number.

88370414089 is a gapful number since it is divisible by the number (89) formed by its first and last digit.

It is an amenable number.

88370414089 is a deficient number, since it is larger than the sum of its proper divisors (4113873911).

88370414089 is a wasteful number, since it uses less digits than its factorization.

88370414089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82848.

The product of its (nonzero) digits is 1548288, while the sum is 52.

The spelling of 88370414089 in words is "eighty-eight billion, three hundred seventy million, four hundred fourteen thousand, eighty-nine".

Divisors: 1 31 89 389 2759 12059 34621 82339 1073251 2552509 7328171 32029871 227173301 992926001 2850658519 88370414089