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13114180 = 2251934511
BaseRepresentation
bin110010000001…
…101101000100
3220200021021101
4302001231010
511324123210
61145025444
7216316522
oct62015504
926607241
1013114180
117447972
124485284
132942191
141a55312
151240a3a
hexc81b44

13114180 has 24 divisors (see below), whose sum is σ = 28990080. Its totient is φ = 4969440.

The previous prime is 13114159. The next prime is 13114181. The reversal of 13114180 is 8141131.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (13114181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16876 + ... + 17635.

It is an arithmetic number, because the mean of its divisors is an integer number (1207920).

Almost surely, 213114180 is an apocalyptic number.

13114180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13114180 is an abundant number, since it is smaller than the sum of its proper divisors (15875900).

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

13114180 is a wasteful number, since it uses less digits than its factorization.

13114180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34539 (or 34537 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 13114180 is about 3621.3505767876. The cubic root of 13114180 is about 235.8198615780.

The spelling of 13114180 in words is "thirteen million, one hundred fourteen thousand, one hundred eighty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 34511 69022 138044 172555 345110 655709 690220 1311418 2622836 3278545 6557090 13114180