Base | Representation |
---|---|
bin | 10010101110100… |
… | …111101101000110 |
3 | 210220020120122201 |
4 | 102232213231012 |
5 | 1120414224032 |
6 | 51102345114 |
7 | 10533515320 |
oct | 2256475506 |
9 | 726216581 |
10 | 314211142 |
11 | 151400533 |
12 | 8928b19a |
13 | 5013536b |
14 | 2da32610 |
15 | 1c8b98e7 |
hex | 12ba7b46 |
314211142 has 16 divisors (see below), whose sum is σ = 562067712. Its totient is φ = 128806920.
The previous prime is 314211137. The next prime is 314211217. The reversal of 314211142 is 241112413.
It is a congruent number.
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, 487584 + ... + 488227.
It is an arithmetic number, because the mean of its divisors is an integer number (35129232).
Almost surely, 2314211142 is an apocalyptic number.
314211142 is a deficient number, since it is larger than the sum of its proper divisors (247856570).
314211142 is a wasteful number, since it uses less digits than its factorization.
314211142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 975843.
The product of its digits is 192, while the sum is 19.
The square root of 314211142 is about 17726.0018616720. The cubic root of 314211142 is about 679.8407513476.
Adding to 314211142 its reverse (241112413), we get a palindrome (555323555).
The spelling of 314211142 in words is "three hundred fourteen million, two hundred eleven thousand, one hundred forty-two".
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