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3268214490 = 235711534373
BaseRepresentation
bin1100001011001100…
…1111111011011010
322102202201111110010
43002303033323122
523143130330430
61300145102350
7143663236062
oct30263177332
98382644403
103268214490
111427904a12
127726279b6
13401133738
142300a43a2
15141dc4cb0
hexc2ccfeda

3268214490 has 32 divisors (see below), whose sum is σ = 7954194816. Its totient is φ = 859248320.

The previous prime is 3268214489. The next prime is 3268214503. The reversal of 3268214490 is 944128623.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 765057 + ... + 769316.

It is an arithmetic number, because the mean of its divisors is an integer number (248568588).

Almost surely, 23268214490 is an apocalyptic number.

3268214490 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3268214490 is an abundant number, since it is smaller than the sum of its proper divisors (4685980326).

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

3268214490 is a wasteful number, since it uses less digits than its factorization.

3268214490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1534454.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 3268214490 is about 57168.2996948484. The cubic root of 3268214490 is about 1484.0100783844.

The spelling of 3268214490 in words is "three billion, two hundred sixty-eight million, two hundred fourteen thousand, four hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 71 142 213 355 426 710 1065 2130 1534373 3068746 4603119 7671865 9206238 15343730 23015595 46031190 108940483 217880966 326821449 544702415 653642898 1089404830 1634107245 3268214490