Search a number
-
+
6701264 = 241771347
BaseRepresentation
bin11001100100000011010000
3110121110101222
4121210003100
53203420024
6355344212
7110650133
oct31440320
913543358
106701264
113867839
1222b2068
13150825b
14c6621a
158c585e
hex6640d0

6701264 has 40 divisors (see below), whose sum is σ = 13981248. Its totient is φ = 3100160.

The previous prime is 6701263. The next prime is 6701269. The reversal of 6701264 is 4621076.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6701263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19139 + ... + 19485.

Almost surely, 26701264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6701264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6990624).

6701264 is an abundant number, since it is smaller than the sum of its proper divisors (7279984).

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

6701264 is a wasteful number, since it uses less digits than its factorization.

6701264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443 (or 437 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 6701264 is about 2588.6799724956. The cubic root of 6701264 is about 188.5322175675.

It can be divided in two parts, 67012 and 64, that added together give a palindrome (67076).

The spelling of 6701264 in words is "six million, seven hundred one thousand, two hundred sixty-four".

Divisors: 1 2 4 8 16 17 34 68 71 136 142 272 284 347 568 694 1136 1207 1388 2414 2776 4828 5552 5899 9656 11798 19312 23596 24637 47192 49274 94384 98548 197096 394192 418829 837658 1675316 3350632 6701264