Base | Representation |
---|---|
bin | 11010111001111… |
… | …10111000111010 |
3 | 120201200211011101 |
4 | 31130332320322 |
5 | 430234421214 |
6 | 34221322014 |
7 | 5410300450 |
oct | 1534767072 |
9 | 521624141 |
10 | 225701434 |
11 | 106447912 |
12 | 6370630a |
13 | 379b585a |
14 | 21d929d0 |
15 | 14c34774 |
hex | d73ee3a |
225701434 has 8 divisors (see below), whose sum is σ = 386916768. Its totient is φ = 96729180.
The previous prime is 225701393. The next prime is 225701449. The reversal of 225701434 is 434107522.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2257014342 = 101882274619312712, which contains 22 as substring.
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, 8060752 + ... + 8060779.
It is an arithmetic number, because the mean of its divisors is an integer number (48364596).
Almost surely, 2225701434 is an apocalyptic number.
225701434 is a deficient number, since it is larger than the sum of its proper divisors (161215334).
225701434 is a wasteful number, since it uses less digits than its factorization.
225701434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16121540.
The product of its (nonzero) digits is 6720, while the sum is 28.
The square root of 225701434 is about 15023.3629391025. The cubic root of 225701434 is about 608.8515829056.
Adding to 225701434 its reverse (434107522), we get a palindrome (659808956).
The spelling of 225701434 in words is "two hundred twenty-five million, seven hundred one thousand, four hundred thirty-four".
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