Search a number
-
+
13334634 = 2327271019
BaseRepresentation
bin110010110111…
…100001101010
3221002110200100
4302313201222
511403202014
61153450230
7221225325
oct62674152
927073610
1013334634
117588565
124570976
1329bb621
141ab17bc
151286009
hexcb786a

13334634 has 24 divisors (see below), whose sum is σ = 28959840. Its totient is φ = 4434408.

The previous prime is 13334623. The next prime is 13334653. The reversal of 13334634 is 43643331.

It is a junction number, because it is equal to n+sod(n) for n = 13334598 and 13334607.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 12577 + ... + 13595.

It is an arithmetic number, because the mean of its divisors is an integer number (1206660).

Almost surely, 213334634 is an apocalyptic number.

13334634 is an abundant number, since it is smaller than the sum of its proper divisors (15625206).

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

13334634 is a wasteful number, since it uses less digits than its factorization.

13334634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1754 (or 1751 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

The square root of 13334634 is about 3651.6618134762. The cubic root of 13334634 is about 237.1339306029.

Adding to 13334634 its reverse (43643331), we get a palindrome (56977965).

The spelling of 13334634 in words is "thirteen million, three hundred thirty-four thousand, six hundred thirty-four".

Divisors: 1 2 3 6 9 18 727 1019 1454 2038 2181 3057 4362 6114 6543 9171 13086 18342 740813 1481626 2222439 4444878 6667317 13334634