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3480008 = 23762143
BaseRepresentation
bin1101010001100111001000
320112210200012
431101213020
51342330013
6202331052
741402540
oct15214710
96483605
103480008
111a67644
1211b9a88
1394ac9c
14668320
1548b1a8
hex3519c8

3480008 has 16 divisors (see below), whose sum is σ = 7457280. Its totient is φ = 1491408.

The previous prime is 3480007. The next prime is 3480011. The reversal of 3480008 is 8000843.

It is a super-2 number, since 2×34800082 = 24220911360128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3480007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31016 + ... + 31127.

It is an arithmetic number, because the mean of its divisors is an integer number (466080).

Almost surely, 23480008 is an apocalyptic number.

It is an amenable number.

3480008 is an abundant number, since it is smaller than the sum of its proper divisors (3977272).

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

3480008 is a wasteful number, since it uses less digits than its factorization.

3480008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62156 (or 62152 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 3480008 is about 1865.4779548416. The cubic root of 3480008 is about 151.5398131558.

It can be divided in two parts, 34 and 80008, that multiplied together give a palindrome (2720272).

The spelling of 3480008 in words is "three million, four hundred eighty thousand, eight".

Divisors: 1 2 4 7 8 14 28 56 62143 124286 248572 435001 497144 870002 1740004 3480008