Base | Representation |
---|---|
bin | 11001111010000… |
… | …011111110100101 |
3 | 1010021212120010212 |
4 | 121322003332211 |
5 | 1342232313140 |
6 | 111044025205 |
7 | 13525321133 |
oct | 3172037645 |
9 | 1107776125 |
10 | 434651045 |
11 | 203392844 |
12 | 101692205 |
13 | 6c08458a |
14 | 41a24753 |
15 | 2825a765 |
hex | 19e83fa5 |
434651045 has 8 divisors (see below), whose sum is σ = 534303000. Its totient is φ = 339239680.
The previous prime is 434651027. The next prime is 434651059. The reversal of 434651045 is 540156434.
It can be written as a sum of positive squares in 4 ways, for example, as 13293316 + 421357729 = 3646^2 + 20527^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 434651045 - 28 = 434650789 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1059920 + ... + 1060329.
It is an arithmetic number, because the mean of its divisors is an integer number (66787875).
Almost surely, 2434651045 is an apocalyptic number.
It is an amenable number.
434651045 is a deficient number, since it is larger than the sum of its proper divisors (99651955).
434651045 is a wasteful number, since it uses less digits than its factorization.
434651045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2120295.
The product of its (nonzero) digits is 28800, while the sum is 32.
The square root of 434651045 is about 20848.2863804199. The cubic root of 434651045 is about 757.4958235527.
The spelling of 434651045 in words is "four hundred thirty-four million, six hundred fifty-one thousand, forty-five".
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