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13045355104 = 25407667347
BaseRepresentation
bin11000010011001000…
…00101001001100000
31020200011010200222011
430021210011021200
5203204102330404
65554251122304
7641163455155
oct141144051140
936604120864
1013045355104
115594843411
122640a43394
1312cb8c1b42
148ba7b422c
15515410604
hex309905260

13045355104 has 12 divisors (see below), whose sum is σ = 25683042924. Its totient is φ = 6522677536.

The previous prime is 13045355101. The next prime is 13045355111. The reversal of 13045355104 is 40155354031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13045355101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203833642 + ... + 203833705.

It is an arithmetic number, because the mean of its divisors is an integer number (2140253577).

Almost surely, 213045355104 is an apocalyptic number.

It is an amenable number.

13045355104 is a deficient number, since it is larger than the sum of its proper divisors (12637687820).

13045355104 is an equidigital number, since it uses as much as digits as its factorization.

13045355104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407667357 (or 407667349 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 13045355104 in words is "thirteen billion, forty-five million, three hundred fifty-five thousand, one hundred four".

Divisors: 1 2 4 8 16 32 407667347 815334694 1630669388 3261338776 6522677552 13045355104