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3410020 = 225533217
BaseRepresentation
bin1101000000100001100100
320102020200001
431000201210
51333110040
6201031044
740661515
oct15004144
96366601
103410020
111a19aa9
121185484
13925183
1464aa0c
1547559a
hex340864

3410020 has 24 divisors (see below), whose sum is σ = 7298424. Its totient is φ = 1337856.

The previous prime is 3410009. The next prime is 3410051. The reversal of 3410020 is 200143.

It can be written as a sum of positive squares in 4 ways, for example, as 1313316 + 2096704 = 1146^2 + 1448^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 3409979 and 3410006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 549 + ... + 2668.

It is an arithmetic number, because the mean of its divisors is an integer number (304101).

Almost surely, 23410020 is an apocalyptic number.

It is an amenable number.

3410020 is an abundant number, since it is smaller than the sum of its proper divisors (3888404).

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

3410020 is a wasteful number, since it uses less digits than its factorization.

3410020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3279 (or 3277 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 3410020 is about 1846.6239465576. The cubic root of 3410020 is about 150.5170306294.

Adding to 3410020 its reverse (200143), we get a palindrome (3610163).

The spelling of 3410020 in words is "three million, four hundred ten thousand, twenty".

Divisors: 1 2 4 5 10 20 53 106 212 265 530 1060 3217 6434 12868 16085 32170 64340 170501 341002 682004 852505 1705010 3410020