Base | Representation |
---|---|
bin | 101100100110101111010… |
… | …0111000100110000111111 |
3 | 210201001220110220121100221 |
4 | 1121031132213010300333 |
5 | 1300420233420222311 |
6 | 21012152043402211 |
7 | 1201625434042546 |
oct | 131153647046077 |
9 | 23631813817327 |
10 | 6130505632831 |
11 | 1a53a29675a58 |
12 | 830171b23367 |
13 | 356147c0c548 |
14 | 172a0a4b915d |
15 | a97063c8671 |
hex | 5935e9c4c3f |
6130505632831 has 8 divisors (see below), whose sum is σ = 6166529460000. Its totient is φ = 6094533978720.
The previous prime is 6130505632751. The next prime is 6130505632859. The reversal of 6130505632831 is 1382365050316.
It is a happy number.
6130505632831 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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 6130505632831 - 211 = 6130505630783 is a prime.
It is a super-2 number, since 2×61305056328312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6130505632331) 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, 12807556 + ... + 13277593.
It is an arithmetic number, because the mean of its divisors is an integer number (770816182500).
Almost surely, 26130505632831 is an apocalyptic number.
6130505632831 is a deficient number, since it is larger than the sum of its proper divisors (36023827169).
6130505632831 is a wasteful number, since it uses less digits than its factorization.
6130505632831 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26086529.
The product of its (nonzero) digits is 388800, while the sum is 43.
The spelling of 6130505632831 in words is "six trillion, one hundred thirty billion, five hundred five million, six hundred thirty-two thousand, eight hundred thirty-one".
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