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434103674 = 2443489959
BaseRepresentation
bin11001110111111…
…110010101111010
31010020211202021212
4121313332111322
51342112304144
6111024203122
713520551244
oct3167762572
91106752255
10434103674
11203049574
121014694a2
136bc223a4
1441921094
152819d49e
hex19dfe57a

434103674 has 8 divisors (see below), whose sum is σ = 652626720. Its totient is φ = 216561436.

The previous prime is 434103673. The next prime is 434103701. The reversal of 434103674 is 476301434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 434103674.

It is not an unprimeable number, because it can be changed into a prime (434103673) 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, 244094 + ... + 245865.

It is an arithmetic number, because the mean of its divisors is an integer number (81578340).

Almost surely, 2434103674 is an apocalyptic number.

434103674 is a deficient number, since it is larger than the sum of its proper divisors (218523046).

434103674 is a wasteful number, since it uses less digits than its factorization.

434103674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490404.

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 434103674 is about 20835.1547630441. The cubic root of 434103674 is about 757.1777098029.

The spelling of 434103674 in words is "four hundred thirty-four million, one hundred three thousand, six hundred seventy-four".

Divisors: 1 2 443 886 489959 979918 217051837 434103674