Search a number
-
+
13753914 = 236137579
BaseRepresentation
bin110100011101…
…111000111010
3221212202211020
4310131320322
512010111124
61210443310
7224622606
oct64357072
927782736
1013753914
117844579
124733536
132b07415
141b80506
15131a379
hexd1de3a

13753914 has 16 divisors (see below), whose sum is σ = 27959520. Its totient is φ = 4509360.

The previous prime is 13753849. The next prime is 13753919. The reversal of 13753914 is 41935731.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13753919) 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, 18424 + ... + 19155.

It is an arithmetic number, because the mean of its divisors is an integer number (1747470).

Almost surely, 213753914 is an apocalyptic number.

13753914 is an abundant number, since it is smaller than the sum of its proper divisors (14205606).

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

13753914 is a wasteful number, since it uses less digits than its factorization.

13753914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37645.

The product of its digits is 11340, while the sum is 33.

The square root of 13753914 is about 3708.6269696479. The cubic root of 13753914 is about 239.5937223539.

The spelling of 13753914 in words is "thirteen million, seven hundred fifty-three thousand, nine hundred fourteen".

Divisors: 1 2 3 6 61 122 183 366 37579 75158 112737 225474 2292319 4584638 6876957 13753914