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3046413 = 31015471
BaseRepresentation
bin1011100111110000001101
312201202220010
423213300031
51234441123
6145143433
734615446
oct13476015
95652803
103046413
1117a08a7
12102ab79
13828816
145942cd
15402993
hex2e7c0d

3046413 has 4 divisors (see below), whose sum is σ = 4061888. Its totient is φ = 2030940.

The previous prime is 3046391. The next prime is 3046427. The reversal of 3046413 is 3146403.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3046413 - 29 = 3045901 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3046413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3046453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 507733 + ... + 507738.

It is an arithmetic number, because the mean of its divisors is an integer number (1015472).

Almost surely, 23046413 is an apocalyptic number.

It is an amenable number.

3046413 is a deficient number, since it is larger than the sum of its proper divisors (1015475).

3046413 is a wasteful number, since it uses less digits than its factorization.

3046413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015474.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3046413 is about 1745.3976624254. The cubic root of 3046413 is about 144.9649221529.

The spelling of 3046413 in words is "three million, forty-six thousand, four hundred thirteen".

Divisors: 1 3 1015471 3046413