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3412015 = 53122013
BaseRepresentation
bin1101000001000000101111
320102100101221
431001000233
51333141030
6201044211
741000365
oct15010057
96370357
103412015
111a20552
121186667
13926059
1464b635
15475e7a
hex34102f

3412015 has 8 divisors (see below), whose sum is σ = 4226688. Its totient is φ = 2641440.

The previous prime is 3412009. The next prime is 3412021. The reversal of 3412015 is 5102143.

It is an interprime number because it is at equal distance from previous prime (3412009) and next prime (3412021).

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

It is not a de Polignac number, because 3412015 - 29 = 3411503 is a prime.

It is an Ulam 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 3412015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10852 + ... + 11161.

It is an arithmetic number, because the mean of its divisors is an integer number (528336).

Almost surely, 23412015 is an apocalyptic number.

3412015 is a deficient number, since it is larger than the sum of its proper divisors (814673).

3412015 is a wasteful number, since it uses less digits than its factorization.

3412015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22049.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 3412015 is about 1847.1640425257. The cubic root of 3412015 is about 150.5463777629.

Adding to 3412015 its reverse (5102143), we get a palindrome (8514158).

The spelling of 3412015 in words is "three million, four hundred twelve thousand, fifteen".

Divisors: 1 5 31 155 22013 110065 682403 3412015