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13313033300 = 2252719018619
BaseRepresentation
bin11000110011000010…
…01100010001010100
31021100210211011102102
430121201030101110
5204231114031200
610041012301232
7650623626110
oct143141142124
937323734372
1013313033300
115711950a66
1226b6611818
1313421b3bc8
14904172740
1552db876d5
hex31984c454

13313033300 has 36 divisors (see below), whose sum is σ = 33016324320. Its totient is φ = 4564468320.

The previous prime is 13313033273. The next prime is 13313033303. The reversal of 13313033300 is 333031331.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13313033303) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 9508610 + ... + 9510009.

It is an arithmetic number, because the mean of its divisors is an integer number (917120120).

Almost surely, 213313033300 is an apocalyptic number.

13313033300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13313033300 is an abundant number, since it is smaller than the sum of its proper divisors (19703291020).

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

13313033300 is a wasteful number, since it uses less digits than its factorization.

13313033300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19018640 (or 19018633 counting only the distinct ones).

The product of its (nonzero) digits is 729, while the sum is 20.

Adding to 13313033300 its reverse (333031331), we get a palindrome (13646064631).

The spelling of 13313033300 in words is "thirteen billion, three hundred thirteen million, thirty-three thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 19018619 38037238 76074476 95093095 133130333 190186190 266260666 380372380 475465475 532521332 665651665 950930950 1331303330 1901861900 2662606660 3328258325 6656516650 13313033300