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93320412609 = 331106804203
BaseRepresentation
bin101011011101001010…
…1000111110111000001
322220212122211010221010
41112322111013313001
53012110011200414
6110512032151133
76512365263534
oct1267225076701
9286778733833
1093320412609
1136638a38246
12161049984a9
138a52a00778
144733caca1b
152662b12959
hex15ba547dc1

93320412609 has 4 divisors (see below), whose sum is σ = 124427216816. Its totient is φ = 62213608404.

The previous prime is 93320412599. The next prime is 93320412611. The reversal of 93320412609 is 90621402339.

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 not a de Polignac number, because 93320412609 - 221 = 93318315457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93320412109) 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, 15553402099 + ... + 15553402104.

It is an arithmetic number, because the mean of its divisors is an integer number (31106804204).

Almost surely, 293320412609 is an apocalyptic number.

It is an amenable number.

93320412609 is a deficient number, since it is larger than the sum of its proper divisors (31106804207).

93320412609 is a wasteful number, since it uses less digits than its factorization.

93320412609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31106804206.

The product of its (nonzero) digits is 69984, while the sum is 39.

The spelling of 93320412609 in words is "ninety-three billion, three hundred twenty million, four hundred twelve thousand, six hundred nine".

Divisors: 1 3 31106804203 93320412609