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13400014000 = 24536700007
BaseRepresentation
bin11000111101011001…
…11111110010110000
31021120212111020111211
430132230333302300
5204420400422000
610053400445504
7653031145132
oct143654776260
937525436454
1013400014000
115756a5a93a
12271b779894
131357219789
14911935052
155366197ba
hex31eb3fcb0

13400014000 has 40 divisors (see below), whose sum is σ = 32401238688. Its totient is φ = 5360004800.

The previous prime is 13400013997. The next prime is 13400014037. The reversal of 13400014000 is 41000431.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3348004 + ... + 3352003.

Almost surely, 213400014000 is an apocalyptic number.

13400014000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13400014000 is an abundant number, since it is smaller than the sum of its proper divisors (19001224688).

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

13400014000 is an equidigital number, since it uses as much as digits as its factorization.

13400014000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6700030 (or 6700014 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 13400014000 its reverse (41000431), we get a palindrome (13441014431).

The spelling of 13400014000 in words is "thirteen billion, four hundred million, fourteen thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 6700007 13400014 26800028 33500035 53600056 67000070 107200112 134000140 167500175 268000280 335000350 536000560 670000700 837500875 1340001400 1675001750 2680002800 3350003500 6700007000 13400014000