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4105393 = 79157331
BaseRepresentation
bin1111101010010010110001
321201120112121
433222102301
52022333033
6223554241
746616035
oct17522261
97646477
104105393
112354496
12145b981
13b09836
1478c1c5
1556162d
hex3ea4b1

4105393 has 8 divisors (see below), whose sum is σ = 4196480. Its totient is φ = 4015440.

The previous prime is 4105391. The next prime is 4105399. The reversal of 4105393 is 3935014.

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 4105393 - 21 = 4105391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4105391) 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, 12238 + ... + 12568.

It is an arithmetic number, because the mean of its divisors is an integer number (524560).

Almost surely, 24105393 is an apocalyptic number.

It is an amenable number.

4105393 is a deficient number, since it is larger than the sum of its proper divisors (91087).

4105393 is a wasteful number, since it uses less digits than its factorization.

4105393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 4105393 is about 2026.1769419278. The cubic root of 4105393 is about 160.1222113162.

The spelling of 4105393 in words is "four million, one hundred five thousand, three hundred ninety-three".

Divisors: 1 79 157 331 12403 26149 51967 4105393