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3418828 = 227217443
BaseRepresentation
bin1101000010101011001100
320102200202021
431002223030
51333400303
6201135524
741026300
oct15025314
96380667
103418828
111a25686
12118a5a4
1392919a
1464dd00
15477ebd
hex342acc

3418828 has 18 divisors (see below), whose sum is σ = 6960156. Its totient is φ = 1465128.

The previous prime is 3418799. The next prime is 3418829. The reversal of 3418828 is 8288143.

It is a junction number, because it is equal to n+sod(n) for n = 3418793 and 3418802.

It is not an unprimeable number, because it can be changed into a prime (3418829) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8526 + ... + 8917.

Almost surely, 23418828 is an apocalyptic number.

It is an amenable number.

3418828 is an abundant number, since it is smaller than the sum of its proper divisors (3541328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3418828 is a wasteful number, since it uses less digits than its factorization.

3418828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17461 (or 17452 counting only the distinct ones).

The product of its digits is 12288, while the sum is 34.

The square root of 3418828 is about 1849.0073012295. The cubic root of 3418828 is about 150.6465131718.

The spelling of 3418828 in words is "three million, four hundred eighteen thousand, eight hundred twenty-eight".

Divisors: 1 2 4 7 14 28 49 98 196 17443 34886 69772 122101 244202 488404 854707 1709414 3418828