Search a number
-
+
34756764 = 22373753211
BaseRepresentation
bin1000010010010…
…1100010011100
32102101211022120
42010211202130
532344204024
63240542540
7601266450
oct204454234
972354276
1034756764
111868a2a9
12b781a50
13727c143
14488a660
1530b8479
hex212589c

34756764 has 96 divisors (see below), whose sum is σ = 97445376. Its totient is φ = 9434880.

The previous prime is 34756759. The next prime is 34756769. The reversal of 34756764 is 46765743.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (34756759) and next prime (34756769).

It is a Harshad number since it is a multiple of its sum of digits (42).

Its product of digits (423360) is a multiple of the sum of its prime factors (315).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34756769) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 164619 + ... + 164829.

It is an arithmetic number, because the mean of its divisors is an integer number (1015056).

Almost surely, 234756764 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 34756764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48722688).

34756764 is an abundant number, since it is smaller than the sum of its proper divisors (62688612).

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

34756764 is a wasteful number, since it uses less digits than its factorization.

34756764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315 (or 313 counting only the distinct ones).

The product of its digits is 423360, while the sum is 42.

The square root of 34756764 is about 5895.4867483525. The cubic root of 34756764 is about 326.3471154347.

The spelling of 34756764 in words is "thirty-four million, seven hundred fifty-six thousand, seven hundred sixty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 37 42 53 74 84 106 111 148 159 211 212 222 259 318 371 422 444 518 633 636 742 777 844 1036 1113 1266 1477 1484 1554 1961 2226 2532 2954 3108 3922 4431 4452 5883 5908 7807 7844 8862 11183 11766 13727 15614 17724 22366 23421 23532 27454 31228 33549 41181 44732 46842 54649 54908 67098 78281 82362 93684 109298 134196 156562 163947 164724 218596 234843 313124 327894 413771 469686 655788 827542 939372 1241313 1655084 2482626 2896397 4965252 5792794 8689191 11585588 17378382 34756764