Search a number
-
+
13481414000 = 24536740707
BaseRepresentation
bin11001000111000111…
…00000110101110000
31021210112122210022122
430203203200311300
5210102220222000
610105425253412
7655040061665
oct144343406560
937715583278
1013481414000
1157989a796a
122742a94268
13136b04a162
1491c683a6c
1553d848085
hex3238e0d70

13481414000 has 40 divisors (see below), whose sum is σ = 32598063888. Its totient is φ = 5392564800.

The previous prime is 13481413997. The next prime is 13481414021. The reversal of 13481414000 is 41418431.

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

It is a congruent number.

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, 3368354 + ... + 3372353.

Almost surely, 213481414000 is an apocalyptic number.

13481414000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13481414000 is an abundant number, since it is smaller than the sum of its proper divisors (19116649888).

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

13481414000 is an equidigital number, since it uses as much as digits as its factorization.

13481414000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6740730 (or 6740714 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The spelling of 13481414000 in words is "thirteen billion, four hundred eighty-one million, four hundred fourteen thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 6740707 13481414 26962828 33703535 53925656 67407070 107851312 134814140 168517675 269628280 337035350 539256560 674070700 842588375 1348141400 1685176750 2696282800 3370353500 6740707000 13481414000