Search a number
-
+
434144010 = 23514471467
BaseRepresentation
bin11001111000001…
…000001100001010
31010020220210121210
4121320020030022
51342120102020
6111025113550
713521106656
oct3170101412
91106823553
10434144010
11203076903
121014888b6
136bc37861
1441931a66
15281aa3e0
hex19e0830a

434144010 has 16 divisors (see below), whose sum is σ = 1041945696. Its totient is φ = 115771728.

The previous prime is 434143999. The next prime is 434144023. The reversal of 434144010 is 10441434.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7235704 + ... + 7235763.

It is an arithmetic number, because the mean of its divisors is an integer number (65121606).

Almost surely, 2434144010 is an apocalyptic number.

434144010 is an abundant number, since it is smaller than the sum of its proper divisors (607801686).

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

434144010 is a wasteful number, since it uses less digits than its factorization.

434144010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14471477.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 434144010 is about 20836.1227199304. The cubic root of 434144010 is about 757.2011608631.

Adding to 434144010 its reverse (10441434), we get a palindrome (444585444).

The spelling of 434144010 in words is "four hundred thirty-four million, one hundred forty-four thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 14471467 28942934 43414401 72357335 86828802 144714670 217072005 434144010