Base | Representation |
---|---|
bin | 100011010001110101010001… |
… | …1001000110100001010011101 |
3 | 1111200201201222212011011111102 |
4 | 1012203222203020310022131 |
5 | 311133141311234224041 |
6 | 3015552201323402445 |
7 | 122235312164202311 |
oct | 10643524310641235 |
9 | 1450651885134442 |
10 | 310314124133021 |
11 | 8a96a532222a48 |
12 | 2a978b58383425 |
13 | 1041c65b610ca8 |
14 | 568b3d8853b41 |
15 | 25d1eb0e1409b |
hex | 11a3aa323429d |
310314124133021 has 16 divisors (see below), whose sum is σ = 318476179219968. Its totient is φ = 302218990944000.
The previous prime is 310314124133009. The next prime is 310314124133023. The reversal of 310314124133021 is 120331421413013.
It is a cyclic number.
It is not a de Polignac number, because 310314124133021 - 234 = 310296944263837 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (310314124133023) 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, 4207616 + ... + 25265238.
It is an arithmetic number, because the mean of its divisors is an integer number (19904761201248).
Almost surely, 2310314124133021 is an apocalyptic number.
It is an amenable number.
310314124133021 is a deficient number, since it is larger than the sum of its proper divisors (8162055086947).
310314124133021 is a wasteful number, since it uses less digits than its factorization.
310314124133021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21059212.
The product of its (nonzero) digits is 5184, while the sum is 29.
Adding to 310314124133021 its reverse (120331421413013), we get a palindrome (430645545546034).
The spelling of 310314124133021 in words is "three hundred ten trillion, three hundred fourteen billion, one hundred twenty-four million, one hundred thirty-three thousand, twenty-one".
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