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930185613093 = 31128187442821
BaseRepresentation
bin11011000100100110110…
…00100000111100100101
310021220222020100002220110
431202103120200330211
5110220010004104333
61551153225523233
7124126603153302
oct15422330407445
93256866302813
10930185613093
1132954258a780
12130339343519
136994043bc29
143304234a0a9
15192e25bc063
hexd893620f25

930185613093 has 8 divisors (see below), whose sum is σ = 1352997255456. Its totient is φ = 563748856400.

The previous prime is 930185613083. The next prime is 930185613103. The reversal of 930185613093 is 390316581039.

It is an interprime number because it is at equal distance from previous prime (930185613083) and next prime (930185613103).

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 930185613093 - 26 = 930185613029 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (930185613083) 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, 14093721378 + ... + 14093721443.

It is an arithmetic number, because the mean of its divisors is an integer number (169124656932).

Almost surely, 2930185613093 is an apocalyptic number.

It is an amenable number.

930185613093 is a deficient number, since it is larger than the sum of its proper divisors (422811642363).

930185613093 is a wasteful number, since it uses less digits than its factorization.

930185613093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28187442835.

The product of its (nonzero) digits is 524880, while the sum is 48.

The spelling of 930185613093 in words is "nine hundred thirty billion, one hundred eighty-five million, six hundred thirteen thousand, ninety-three".

Divisors: 1 3 11 33 28187442821 84562328463 310061871031 930185613093