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13431014200 = 2352137490183
BaseRepresentation
bin11001000001000110…
…10000001100111000
31021200000211012210101
430200203100030320
5210001314423300
610100425125144
7653555510542
oct144043201470
937600735711
1013431014200
11577250383a
12272a0297b4
131360781aa6
14915ac4692
155391deb6a
hex3208d0338

13431014200 has 48 divisors (see below), whose sum is σ = 31455107280. Its totient is φ = 5333180160.

The previous prime is 13431014167. The next prime is 13431014263. The reversal of 13431014200 is 241013431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 217692 + ... + 272491.

It is an arithmetic number, because the mean of its divisors is an integer number (655314735).

Almost surely, 213431014200 is an apocalyptic number.

13431014200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13431014200 is an abundant number, since it is smaller than the sum of its proper divisors (18024093080).

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

13431014200 is a wasteful number, since it uses less digits than its factorization.

13431014200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490336 (or 490327 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 13431014200 its reverse (241013431), we get a palindrome (13672027631).

The spelling of 13431014200 in words is "thirteen billion, four hundred thirty-one million, fourteen thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 137 200 274 548 685 1096 1370 2740 3425 5480 6850 13700 27400 490183 980366 1960732 2450915 3921464 4901830 9803660 12254575 19607320 24509150 49018300 67155071 98036600 134310142 268620284 335775355 537240568 671550710 1343101420 1678876775 2686202840 3357753550 6715507100 13431014200