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6700413 = 32233471
BaseRepresentation
bin11001100011110101111101
3110121102020110
4121203311331
53203403123
6355340233
7110644506
oct31436575
913542213
106700413
113867135
1222b1679
131507a55
14c65bad
158c5493
hex663d7d

6700413 has 4 divisors (see below), whose sum is σ = 8933888. Its totient is φ = 4466940.

The previous prime is 6700411. The next prime is 6700417. The reversal of 6700413 is 3140076.

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 6700413 - 21 = 6700411 is a prime.

It is a D-number.

It is a Duffinian number.

6700413 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 6700413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6700411) 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, 1116733 + ... + 1116738.

It is an arithmetic number, because the mean of its divisors is an integer number (2233472).

Almost surely, 26700413 is an apocalyptic number.

It is an amenable number.

6700413 is a deficient number, since it is larger than the sum of its proper divisors (2233475).

6700413 is a wasteful number, since it uses less digits than its factorization.

6700413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2233474.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 6700413 is about 2588.5155977896. The cubic root of 6700413 is about 188.5242366001.

Adding to 6700413 its reverse (3140076), we get a palindrome (9840489).

The spelling of 6700413 in words is "six million, seven hundred thousand, four hundred thirteen".

Divisors: 1 3 2233471 6700413