Base | Representation |
---|---|
bin | 1001110010000010… |
… | …10011011001111010 |
3 | 111112222211102220202 |
4 | 10321001103121322 |
5 | 41223403011414 |
6 | 2225040122202 |
7 | 244065644003 |
oct | 47101233172 |
9 | 14488742822 |
10 | 5251610234 |
11 | 2255440552 |
12 | 1026906362 |
13 | 6590161a0 |
14 | 37b67a1aa |
15 | 20b0a79de |
hex | 13905367a |
5251610234 has 8 divisors (see below), whose sum is σ = 8483370420. Its totient is φ = 2423820096.
The previous prime is 5251610227. The next prime is 5251610257. The reversal of 5251610234 is 4320161525.
It can be written as a sum of positive squares in 2 ways, for example, as 4795147009 + 456463225 = 69247^2 + 21365^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 5251610197 and 5251610206.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100992479 + ... + 100992530.
Almost surely, 25251610234 is an apocalyptic number.
5251610234 is a deficient number, since it is larger than the sum of its proper divisors (3231760186).
5251610234 is a wasteful number, since it uses less digits than its factorization.
5251610234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 201985024.
The product of its (nonzero) digits is 7200, while the sum is 29.
The square root of 5251610234 is about 72467.9945493181. The cubic root of 5251610234 is about 1738.1909936859.
Adding to 5251610234 its reverse (4320161525), we get a palindrome (9571771759).
The spelling of 5251610234 in words is "five billion, two hundred fifty-one million, six hundred ten thousand, two hundred thirty-four".
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