Search a number
-
+
2308796 = 22782457
BaseRepresentation
bin1000110011101010111100
311100022001222
420303222330
51042340141
6121252512
725424120
oct10635274
94308058
102308796
1113376a6
12934138
1362ab69
14441580
1530914b
hex233abc

2308796 has 12 divisors (see below), whose sum is σ = 4617648. Its totient is φ = 989472.

The previous prime is 2308793. The next prime is 2308807. The reversal of 2308796 is 6978032.

2308796 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

2308796 is an admirable number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

2308796 is strictly pandigital in base 8.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2308793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41201 + ... + 41256.

It is an arithmetic number, because the mean of its divisors is an integer number (384804).

22308796 is an apocalyptic number.

It is an amenable number.

2308796 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2308796 is a wasteful number, since it uses less digits than its factorization.

2308796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82468 (or 82466 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 2308796 is about 1519.4722768119. The cubic root of 2308796 is about 132.1686702086.

The spelling of 2308796 in words is "two million, three hundred eight thousand, seven hundred ninety-six".

Divisors: 1 2 4 7 14 28 82457 164914 329828 577199 1154398 2308796