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13313010982 = 216340837457
BaseRepresentation
bin11000110011000010…
…00110110100100110
31021100210210000210211
430121201012310212
5204231112322412
610041012010034
7650623504045
oct143141066446
937323700724
1013313010982
115711936217
1226b660091a
1313421a69bb
1490416855c
1552db80ca7
hex319846d26

13313010982 has 8 divisors (see below), whose sum is σ = 20092029336. Its totient is φ = 6615667872.

The previous prime is 13313010967. The next prime is 13313011003. The reversal of 13313010982 is 28901031331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×133130109822 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20418403 + ... + 20419054.

It is an arithmetic number, because the mean of its divisors is an integer number (2511503667).

Almost surely, 213313010982 is an apocalyptic number.

13313010982 is a deficient number, since it is larger than the sum of its proper divisors (6779018354).

13313010982 is a wasteful number, since it uses less digits than its factorization.

13313010982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40837622.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 13313010982 in words is "thirteen billion, three hundred thirteen million, ten thousand, nine hundred eighty-two".

Divisors: 1 2 163 326 40837457 81674914 6656505491 13313010982