Base | Representation |
---|---|
bin | 100100100001010… |
… | …1010010011001010 |
3 | 10011101212111212002 |
4 | 1021002222103022 |
5 | 10002202344224 |
6 | 321333151002 |
7 | 42240006536 |
oct | 11102522312 |
9 | 3141774762 |
10 | 1225434314 |
11 | 5797a8a35 |
12 | 2a248b462 |
13 | 166b5b280 |
14 | b8a70bc6 |
15 | 728b19ae |
hex | 490aa4ca |
1225434314 has 16 divisors (see below), whose sum is σ = 1982662920. Its totient is φ = 564695040.
The previous prime is 1225434289. The next prime is 1225434323. The reversal of 1225434314 is 4134345221.
It can be written as a sum of positive squares in 4 ways, for example, as 1150905625 + 74528689 = 33925^2 + 8633^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20099 + ... + 53430.
Almost surely, 21225434314 is an apocalyptic number.
1225434314 is a deficient number, since it is larger than the sum of its proper divisors (757228606).
1225434314 is a wasteful number, since it uses less digits than its factorization.
1225434314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74185.
The product of its digits is 11520, while the sum is 29.
The square root of 1225434314 is about 35006.2039358740. The cubic root of 1225434314 is about 1070.1139174722.
Adding to 1225434314 its reverse (4134345221), we get a palindrome (5359779535).
The spelling of 1225434314 in words is "one billion, two hundred twenty-five million, four hundred thirty-four thousand, three hundred fourteen".
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