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3304315 = 57213487
BaseRepresentation
bin1100100110101101111011
320012212200001
430212231323
51321214230
6154453431
740041400
oct14465573
96185601
103304315
111957643
121134277
138b9021
146202a7
154540ca
hex326b7b

3304315 has 12 divisors (see below), whose sum is σ = 4612896. Its totient is φ = 2265648.

The previous prime is 3304297. The next prime is 3304319. The reversal of 3304315 is 5134033.

It is not a de Polignac number, because 3304315 - 215 = 3271547 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3304292 and 3304301.

It is not an unprimeable number, because it can be changed into a prime (3304319) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6499 + ... + 6988.

It is an arithmetic number, because the mean of its divisors is an integer number (384408).

Almost surely, 23304315 is an apocalyptic number.

3304315 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3304315 is a deficient number, since it is larger than the sum of its proper divisors (1308581).

3304315 is a wasteful number, since it uses less digits than its factorization.

3304315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13506 (or 13499 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 3304315 is about 1817.7774891334. Note that the first 3 decimals coincide. The cubic root of 3304315 is about 148.9454179010.

Adding to 3304315 its reverse (5134033), we get a palindrome (8438348).

The spelling of 3304315 in words is "three million, three hundred four thousand, three hundred fifteen".

Divisors: 1 5 7 35 49 245 13487 67435 94409 472045 660863 3304315