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13321332290 = 257667928493
BaseRepresentation
bin11000110100000001…
…10110011001000010
31021101101102210111102
430122000312121002
5204240230113130
610041510214402
7651054312320
oct143200663102
937341383442
1013321332290
1157165aa132
1226b9354402
131343b2b456
149052d2d10
1552e776645
hex31a036642

13321332290 has 32 divisors (see below), whose sum is σ = 27408948480. Its totient is φ = 4566469824.

The previous prime is 13321332251. The next prime is 13321332313. The reversal of 13321332290 is 9223312331.

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, 453284 + ... + 481776.

It is an arithmetic number, because the mean of its divisors is an integer number (856529640).

Almost surely, 213321332290 is an apocalyptic number.

13321332290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13321332290 is an abundant number, since it is smaller than the sum of its proper divisors (14087616190).

13321332290 is a wasteful number, since it uses less digits than its factorization.

13321332290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35186.

The product of its (nonzero) digits is 5832, while the sum is 29.

The spelling of 13321332290 in words is "thirteen billion, three hundred twenty-one million, three hundred thirty-two thousand, two hundred ninety".

Divisors: 1 2 5 7 10 14 35 70 6679 13358 28493 33395 46753 56986 66790 93506 142465 199451 233765 284930 398902 467530 997255 1994510 190304747 380609494 951523735 1332133229 1903047470 2664266458 6660666145 13321332290