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3293130 = 235313541
BaseRepresentation
bin1100100011111111001010
320012022022210
430203333022
51320340010
6154325550
736663651
oct14437712
96168283
103293130
11194a1a5
1211298b6
138b3bc9
1461a198
15450b20
hex323fca

3293130 has 32 divisors (see below), whose sum is σ = 8160768. Its totient is φ = 849600.

The previous prime is 3293123. The next prime is 3293167. The reversal of 3293130 is 313923.

It is a junction number, because it is equal to n+sod(n) for n = 3293097 and 3293106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 841 + ... + 2700.

It is an arithmetic number, because the mean of its divisors is an integer number (255024).

Almost surely, 23293130 is an apocalyptic number.

3293130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3293130 is an abundant number, since it is smaller than the sum of its proper divisors (4867638).

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

3293130 is a wasteful number, since it uses less digits than its factorization.

3293130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3582.

The product of its (nonzero) digits is 486, while the sum is 21.

The square root of 3293130 is about 1814.6983220359. The cubic root of 3293130 is about 148.7771694363. Note that the first 3 decimals are identical.

The spelling of 3293130 in words is "three million, two hundred ninety-three thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 31 62 93 155 186 310 465 930 3541 7082 10623 17705 21246 35410 53115 106230 109771 219542 329313 548855 658626 1097710 1646565 3293130