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3012713 = 11401683
BaseRepresentation
bin1011011111100001101001
312200001122222
423133201221
51232401323
6144323425
734415264
oct13374151
95601588
103012713
111778550
121013575
13816392
14585cdb
153e79c8
hex2df869

3012713 has 8 divisors (see below), whose sum is σ = 3299616. Its totient is φ = 2728000.

The previous prime is 3012683. The next prime is 3012719. The reversal of 3012713 is 3172103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3012713 - 26 = 3012649 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3012691 and 3012700.

It is not an unprimeable number, because it can be changed into a prime (3012719) 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, 4070 + ... + 4752.

It is an arithmetic number, because the mean of its divisors is an integer number (412452).

Almost surely, 23012713 is an apocalyptic number.

It is an amenable number.

3012713 is a deficient number, since it is larger than the sum of its proper divisors (286903).

3012713 is a wasteful number, since it uses less digits than its factorization.

3012713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 3012713 is about 1735.7168547894. The cubic root of 3012713 is about 144.4283956967.

Adding to 3012713 its reverse (3172103), we get a palindrome (6184816).

The spelling of 3012713 in words is "three million, twelve thousand, seven hundred thirteen".

Divisors: 1 11 401 683 4411 7513 273883 3012713