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3306407 = 131072377
BaseRepresentation
bin1100100111001110100111
320012222112112
430213032213
51321301112
6154511235
740050446
oct14471647
96188475
103306407
111959175
12113551b
138b9c70
14620d5d
15454a22
hex3273a7

3306407 has 8 divisors (see below), whose sum is σ = 3595536. Its totient is φ = 3022272.

The previous prime is 3306397. The next prime is 3306427. The reversal of 3306407 is 7046033.

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 3306407 - 26 = 3306343 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 (3306427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203 + ... + 2579.

It is an arithmetic number, because the mean of its divisors is an integer number (449442).

Almost surely, 23306407 is an apocalyptic number.

3306407 is a deficient number, since it is larger than the sum of its proper divisors (289129).

3306407 is a wasteful number, since it uses less digits than its factorization.

3306407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2497.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 3306407 is about 1818.3528260489. The cubic root of 3306407 is about 148.9768442914.

The spelling of 3306407 in words is "three million, three hundred six thousand, four hundred seven".

Divisors: 1 13 107 1391 2377 30901 254339 3306407