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3434263 = 72109643
BaseRepresentation
bin1101000110011100010111
320110110220221
431012130113
51334344023
6201335211
741122300
oct15063427
96413827
103434263
111a36238
121197507
13933211
146557a7
1547c85d
hex346717

3434263 has 12 divisors (see below), whose sum is σ = 4037880. Its totient is φ = 2912112.

The previous prime is 3434257. The next prime is 3434279. The reversal of 3434263 is 3624343.

3434263 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-3434263 is a prime.

It is an Ulam number.

3434263 is strictly pandigital in base 8.

3434263 is a lucky number.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3434203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5020 + ... + 5662.

It is an arithmetic number, because the mean of its divisors is an integer number (336490).

Almost surely, 23434263 is an apocalyptic number.

3434263 is a deficient number, since it is larger than the sum of its proper divisors (603617).

3434263 is a wasteful number, since it uses less digits than its factorization.

3434263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766 (or 759 counting only the distinct ones).

The product of its digits is 5184, while the sum is 25.

The square root of 3434263 is about 1853.1764621859. The cubic root of 3434263 is about 150.8728810421.

The spelling of 3434263 in words is "three million, four hundred thirty-four thousand, two hundred sixty-three".

Divisors: 1 7 49 109 643 763 4501 5341 31507 70087 490609 3434263