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2308476 = 223192373
BaseRepresentation
bin1000110011100101111100
311100021122010
420303211330
51042332401
6121251220
725423152
oct10634574
94307563
102308476
111337435
12933b10
1362a981
144413d2
15308ed6
hex23397c

2308476 has 12 divisors (see below), whose sum is σ = 5386472. Its totient is φ = 769488.

The previous prime is 2308469. The next prime is 2308483. The reversal of 2308476 is 6748032.

2308476 is nontrivially palindromic in base 5.

2308476 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2308469) and next prime (2308483).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×23084762 = 10658122885152, which contains 22 as substring.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 221 + 311 + 0 + 85 + 43 + 72 + 64 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96175 + ... + 96198.

22308476 is an apocalyptic number.

It is an amenable number.

2308476 is an abundant number, since it is smaller than the sum of its proper divisors (3077996).

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

2308476 is a wasteful number, since it uses less digits than its factorization.

2308476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192380 (or 192378 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 2308476 is about 1519.3669734465. The cubic root of 2308476 is about 132.1625637172.

The spelling of 2308476 in words is "two million, three hundred eight thousand, four hundred seventy-six".

Divisors: 1 2 3 4 6 12 192373 384746 577119 769492 1154238 2308476