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2308960 = 25514431
BaseRepresentation
bin1000110011101101100000
311100022022001
420303231200
51042341320
6121253344
725424443
oct10635540
94308261
102308960
111337835
12934254
1362ac64
1444165a
1530920a
hex233b60

2308960 has 24 divisors (see below), whose sum is σ = 5455296. Its totient is φ = 923520.

The previous prime is 2308939. The next prime is 2308963. The reversal of 2308960 is 698032.

2308960 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2308963) 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, 7056 + ... + 7375.

It is an arithmetic number, because the mean of its divisors is an integer number (227304).

22308960 is an apocalyptic number.

2308960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2308960 is an abundant number, since it is smaller than the sum of its proper divisors (3146336).

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

2308960 is a wasteful number, since it uses less digits than its factorization.

2308960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14446 (or 14438 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 2308960 is about 1519.5262419583. The cubic root of 2308960 is about 132.1717995668.

The spelling of 2308960 in words is "two million, three hundred eight thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 14431 28862 57724 72155 115448 144310 230896 288620 461792 577240 1154480 2308960