Search a number
-
+
122314325 = 527698939
BaseRepresentation
bin1110100101001…
…01111001010101
322112011012201012
413102211321111
5222303024300
620045342005
73013440350
oct722457125
9275135635
10122314325
1163052621
1234b67905
131c457453
141235d297
15ab11435
hex74a5e55

122314325 has 12 divisors (see below), whose sum is σ = 173337120. Its totient is φ = 83872560.

The previous prime is 122314321. The next prime is 122314363. The reversal of 122314325 is 523413221.

It is not a de Polignac number, because 122314325 - 22 = 122314321 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 122314325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122314321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 349295 + ... + 349644.

It is an arithmetic number, because the mean of its divisors is an integer number (14444760).

Almost surely, 2122314325 is an apocalyptic number.

It is an amenable number.

122314325 is a deficient number, since it is larger than the sum of its proper divisors (51022795).

122314325 is an equidigital number, since it uses as much as digits as its factorization.

122314325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698956 (or 698951 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 122314325 is about 11059.5806882540. The cubic root of 122314325 is about 496.3931437399.

Adding to 122314325 its reverse (523413221), we get a palindrome (645727546).

The spelling of 122314325 in words is "one hundred twenty-two million, three hundred fourteen thousand, three hundred twenty-five".

Divisors: 1 5 7 25 35 175 698939 3494695 4892573 17473475 24462865 122314325