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3315893 = 7641739
BaseRepresentation
bin1100101001100010110101
320020110112212
430221202311
51322102033
6155023205
740120220
oct14514265
96213485
103315893
111965309
12113ab05
138c1389
146245b7
15457748
hex3298b5

3315893 has 8 divisors (see below), whose sum is σ = 3800640. Its totient is φ = 2833920.

The previous prime is 3315883. The next prime is 3315929. The reversal of 3315893 is 3985133.

3315893 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3315893 - 24 = 3315877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3315863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4118 + ... + 4856.

It is an arithmetic number, because the mean of its divisors is an integer number (475080).

Almost surely, 23315893 is an apocalyptic number.

It is an amenable number.

3315893 is a deficient number, since it is larger than the sum of its proper divisors (484747).

3315893 is an equidigital number, since it uses as much as digits as its factorization.

3315893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1387.

The product of its digits is 9720, while the sum is 32.

The square root of 3315893 is about 1820.9593625339. The cubic root of 3315893 is about 149.1191785555.

The spelling of 3315893 in words is "three million, three hundred fifteen thousand, eight hundred ninety-three".

Divisors: 1 7 641 739 4487 5173 473699 3315893