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3080734 = 21540367
BaseRepresentation
bin1011110000001000011110
312210111222021
423300020132
51242040414
6150010354
735120506
oct13601036
95714867
103080734
111814668
1210469ba
1383b327
145a2a06
1540cc24
hex2f021e

3080734 has 4 divisors (see below), whose sum is σ = 4621104. Its totient is φ = 1540366.

The previous prime is 3080729. The next prime is 3080743. The reversal of 3080734 is 4370803.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 3080699 and 3080708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 770182 + ... + 770185.

It is an arithmetic number, because the mean of its divisors is an integer number (1155276).

Almost surely, 23080734 is an apocalyptic number.

3080734 is a deficient number, since it is larger than the sum of its proper divisors (1540370).

3080734 is a wasteful number, since it uses less digits than its factorization.

3080734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540369.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 3080734 is about 1755.2019826789. The cubic root of 3080734 is about 145.5072838353.

The spelling of 3080734 in words is "three million, eighty thousand, seven hundred thirty-four".

Divisors: 1 2 1540367 3080734