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6240294 = 233115561
BaseRepresentation
bin10111110011100000100110
3102202001002000
4113303200212
53044142134
6341430130
7104020164
oct27634046
912661060
106240294
113582475
12210b346
1313a64a8
14b86234
15833e99
hex5f3826

6240294 has 16 divisors (see below), whose sum is σ = 13867440. Its totient is φ = 2080080.

The previous prime is 6240293. The next prime is 6240319. The reversal of 6240294 is 4920426.

6240294 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6240293) 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, 57727 + ... + 57834.

It is an arithmetic number, because the mean of its divisors is an integer number (866715).

Almost surely, 26240294 is an apocalyptic number.

6240294 is an abundant number, since it is smaller than the sum of its proper divisors (7627146).

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

6240294 is a wasteful number, since it uses less digits than its factorization.

6240294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115572 (or 115566 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 6240294 is about 2498.0580457627. The cubic root of 6240294 is about 184.1061729706.

The spelling of 6240294 in words is "six million, two hundred forty thousand, two hundred ninety-four".

Divisors: 1 2 3 6 9 18 27 54 115561 231122 346683 693366 1040049 2080098 3120147 6240294