Base | Representation |
---|---|
bin | 11001010110111… |
… | …001110011000110 |
3 | 1002122112022011022 |
4 | 121112321303012 |
5 | 1332402344220 |
6 | 110114311142 |
7 | 13354063160 |
oct | 3126716306 |
9 | 1078468138 |
10 | 425434310 |
11 | 1a9168104 |
12 | ba5884b2 |
13 | 6a1a83a2 |
14 | 40705930 |
15 | 27539925 |
hex | 195b9cc6 |
425434310 has 32 divisors (see below), whose sum is σ = 875999232. Its totient is φ = 145726560.
The previous prime is 425434283. The next prime is 425434319. The reversal of 425434310 is 13434524.
It is a super-2 number, since 2×4254343102 = 361988704250352200, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 425434310.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (425434319) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97475 + ... + 101745.
It is an arithmetic number, because the mean of its divisors is an integer number (27374976).
Almost surely, 2425434310 is an apocalyptic number.
425434310 is an abundant number, since it is smaller than the sum of its proper divisors (450564922).
425434310 is a wasteful number, since it uses less digits than its factorization.
425434310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5708.
The product of its (nonzero) digits is 5760, while the sum is 26.
The square root of 425434310 is about 20626.0590031155. The cubic root of 425434310 is about 752.1033166389.
Adding to 425434310 its reverse (13434524), we get a palindrome (438868834).
The spelling of 425434310 in words is "four hundred twenty-five million, four hundred thirty-four thousand, three hundred ten".
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