Search a number
-
+
122014626 = 2320335771
BaseRepresentation
bin1110100010111…
…00101110100010
322111120222121020
413101130232202
5222213432001
620035110310
73011051526
oct721345642
9274528536
10122014626
1162968438
1234a42396
131c380c06
14122c1d86
15aaa2736
hex745cba2

122014626 has 8 divisors (see below), whose sum is σ = 244029264. Its totient is φ = 40671540.

The previous prime is 122014621. The next prime is 122014643. The reversal of 122014626 is 626410221.

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

122014626 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 122014596 and 122014605.

It is not an unprimeable number, because it can be changed into a prime (122014621) 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, 10167880 + ... + 10167891.

It is an arithmetic number, because the mean of its divisors is an integer number (30503658).

Almost surely, 2122014626 is an apocalyptic number.

122014626 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

122014626 is a wasteful number, since it uses less digits than its factorization.

122014626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20335776.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 122014626 is about 11046.0230852556. The cubic root of 122014626 is about 495.9873853235.

Adding to 122014626 its reverse (626410221), we get a palindrome (748424847).

The spelling of 122014626 in words is "one hundred twenty-two million, fourteen thousand, six hundred twenty-six".

Divisors: 1 2 3 6 20335771 40671542 61007313 122014626