Base | Representation |
---|---|
bin | 1110001001100010111101… |
… | …01010111100111100011001 |
3 | 11002011111112020211121010021 |
4 | 13010301132222330330121 |
5 | 13034234122320111301 |
6 | 150101420532350441 |
7 | 6360636065162614 |
oct | 704613652747431 |
9 | 132144466747107 |
10 | 31114331410201 |
11 | 9a06571a28706 |
12 | 35a61ba775421 |
13 | 14490b83a0cb0 |
14 | 797d27d5917b |
15 | 38e54da238a1 |
hex | 1c4c5eabcf19 |
31114331410201 has 8 divisors (see below), whose sum is σ = 33804270206280. Its totient is φ = 28466753855232.
The previous prime is 31114331410193. The next prime is 31114331410213. The reversal of 31114331410201 is 10201413341113.
It can be written as a sum of positive squares in 4 ways, for example, as 314894934025 + 30799436476176 = 561155^2 + 5549724^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 31114331410201 - 23 = 31114331410193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (31114331410801) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10590308746 + ... + 10590311683.
It is an arithmetic number, because the mean of its divisors is an integer number (4225533775785).
Almost surely, 231114331410201 is an apocalyptic number.
It is an amenable number.
31114331410201 is a deficient number, since it is larger than the sum of its proper divisors (2689938796079).
31114331410201 is a wasteful number, since it uses less digits than its factorization.
31114331410201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21180620555.
The product of its (nonzero) digits is 864, while the sum is 25.
Adding to 31114331410201 its reverse (10201413341113), we get a palindrome (41315744751314).
The spelling of 31114331410201 in words is "thirty-one trillion, one hundred fourteen billion, three hundred thirty-one million, four hundred ten thousand, two hundred one".
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