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93312000001 = 118482909091
BaseRepresentation
bin101011011100111010…
…1000010000000000001
322220212001222202000001
41112321311002000001
53012100333000001
6110511132000001
76512233625143
oct1267165020001
9286761882001
1093312000001
1136634211780
1216102000001
138a510465ac
144732b1cc93
152662000001
hex15b9d42001

93312000001 has 4 divisors (see below), whose sum is σ = 101794909104. Its totient is φ = 84829090900.

The previous prime is 93311999987. The next prime is 93312000029. The reversal of 93312000001 is 10000021339.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 93312000001 - 219 = 93311475713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93312000031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4241454535 + ... + 4241454556.

It is an arithmetic number, because the mean of its divisors is an integer number (25448727276).

Almost surely, 293312000001 is an apocalyptic number.

It is an amenable number.

93312000001 is a deficient number, since it is larger than the sum of its proper divisors (8482909103).

93312000001 is a wasteful number, since it uses less digits than its factorization.

93312000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8482909102.

The product of its (nonzero) digits is 162, while the sum is 19.

The spelling of 93312000001 in words is "ninety-three billion, three hundred twelve million, one", and thus it is an aban number.

Divisors: 1 11 8482909091 93312000001