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3103413 = 323411097
BaseRepresentation
bin1011110101101010110101
312211200002020
423311222311
51243302123
6150303353
735243565
oct13655265
95750066
103103413
11182a705
121057b59
13848751
145aada5
154147e3
hex2f5ab5

3103413 has 16 divisors (see below), whose sum is σ = 4427136. Its totient is φ = 1928960.

The previous prime is 3103411. The next prime is 3103417. The reversal of 3103413 is 3143013.

It is a cyclic number.

It is not a de Polignac number, because 3103413 - 21 = 3103411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3103392 and 3103401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3103411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2281 + ... + 3377.

It is an arithmetic number, because the mean of its divisors is an integer number (276696).

Almost surely, 23103413 is an apocalyptic number.

It is an amenable number.

3103413 is a deficient number, since it is larger than the sum of its proper divisors (1323723).

3103413 is a wasteful number, since it uses less digits than its factorization.

3103413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 3103413 is about 1761.6506464109. The cubic root of 3103413 is about 145.8634646493.

Adding to 3103413 its reverse (3143013), we get a palindrome (6246426).

The spelling of 3103413 in words is "three million, one hundred three thousand, four hundred thirteen".

Divisors: 1 3 23 41 69 123 943 1097 2829 3291 25231 44977 75693 134931 1034471 3103413