Search a number
-
+
13859650214 = 217407636771
BaseRepresentation
bin11001110100001100…
…10111101010100110
31022202220101011212022
430322012113222212
5211341032301324
610211140223142
71000312040324
oct147206275246
938686334768
1013859650214
115972458383
12282969aab2
1313cb50b577
149569c0d14
15561b5d05e
hex33a197aa6

13859650214 has 8 divisors (see below), whose sum is σ = 22012385688. Its totient is φ = 6522188320.

The previous prime is 13859650199. The next prime is 13859650219. The reversal of 13859650214 is 41205695831.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13859650219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203818352 + ... + 203818419.

It is an arithmetic number, because the mean of its divisors is an integer number (2751548211).

Almost surely, 213859650214 is an apocalyptic number.

13859650214 is a deficient number, since it is larger than the sum of its proper divisors (8152735474).

13859650214 is a wasteful number, since it uses less digits than its factorization.

13859650214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407636790.

The product of its (nonzero) digits is 259200, while the sum is 44.

The spelling of 13859650214 in words is "thirteen billion, eight hundred fifty-nine million, six hundred fifty thousand, two hundred fourteen".

Divisors: 1 2 17 34 407636771 815273542 6929825107 13859650214