Search a number
-
+
60506422 = 2231399463
BaseRepresentation
bin1110011011010…
…0000100110110
311012212001012121
43212310010312
5110442201142
610000510154
71333203364
oct346640466
9135761177
1060506422
1131177409
121831b35a
13c6c6622
148070634
1554a2c67
hex39b4136

60506422 has 16 divisors (see below), whose sum is σ = 95397120. Its totient is φ = 28726632.

The previous prime is 60506401. The next prime is 60506429. The reversal of 60506422 is 22460506.

60506422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×605064222 = 7322054206484168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60506429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1663 + ... + 11125.

It is an arithmetic number, because the mean of its divisors is an integer number (5962320).

Almost surely, 260506422 is an apocalyptic number.

60506422 is a deficient number, since it is larger than the sum of its proper divisors (34890698).

60506422 is a wasteful number, since it uses less digits than its factorization.

60506422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9627.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 60506422 is about 7778.5874038928. The cubic root of 60506422 is about 392.5851103517.

Adding to 60506422 its reverse (22460506), we get a palindrome (82966928).

The spelling of 60506422 in words is "sixty million, five hundred six thousand, four hundred twenty-two".

Divisors: 1 2 23 46 139 278 3197 6394 9463 18926 217649 435298 1315357 2630714 30253211 60506422