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13425141200 = 245233562853
BaseRepresentation
bin11001000000011001…
…10110010111010000
31021122121202211112212
430200030312113100
5204443314004300
610100055211252
7653454550232
oct144014662720
937577684485
1013425141200
11576a162319
122728076b28
13135c4a6843
14914dd6252
1553892e935
hex3203365d0

13425141200 has 30 divisors (see below), whose sum is σ = 32253902694. Its totient is φ = 5370056320.

The previous prime is 13425141131. The next prime is 13425141211. The reversal of 13425141200 is 214152431.

It can be written as a sum of positive squares in 3 ways, for example, as 2342947216 + 11082193984 = 48404^2 + 105272^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16781027 + ... + 16781826.

Almost surely, 213425141200 is an apocalyptic number.

13425141200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13425141200 is an abundant number, since it is smaller than the sum of its proper divisors (18828761494).

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

13425141200 is a wasteful number, since it uses less digits than its factorization.

13425141200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33562871 (or 33562860 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 13425141200 its reverse (214152431), we get a palindrome (13639293631).

The spelling of 13425141200 in words is "thirteen billion, four hundred twenty-five million, one hundred forty-one thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 33562853 67125706 134251412 167814265 268502824 335628530 537005648 671257060 839071325 1342514120 1678142650 2685028240 3356285300 6712570600 13425141200