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13428202298 = 2710125213767
BaseRepresentation
bin11001000000110001…
…00001101100111010
31021122211112100120212
430200120201230322
5210000104433143
610100244551122
7653522556560
oct144030415472
937584470525
1013428202298
115770963155
1227290b24a2
131360008c44
14915591a30
15538d36918
hex320621b3a

13428202298 has 32 divisors (see below), whose sum is σ = 23263089408. Its totient is φ = 5694192000.

The previous prime is 13428202279. The next prime is 13428202313. The reversal of 13428202298 is 89220282431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3562811 + ... + 3566577.

It is an arithmetic number, because the mean of its divisors is an integer number (726971544).

Almost surely, 213428202298 is an apocalyptic number.

13428202298 is a deficient number, since it is larger than the sum of its proper divisors (9834887110).

13428202298 is a wasteful number, since it uses less digits than its factorization.

13428202298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6398.

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 13428202298 in words is "thirteen billion, four hundred twenty-eight million, two hundred two thousand, two hundred ninety-eight".

Divisors: 1 2 7 14 101 202 707 1414 2521 3767 5042 7534 17647 26369 35294 52738 254621 380467 509242 760934 1782347 2663269 3564694 5326538 9496607 18993214 66476249 132952498 959157307 1918314614 6714101149 13428202298