Base | Representation |
---|---|
bin | 11101110110101010110110… |
… | …011100011000101001011011 |
3 | 122012220011210110122102001102 |
4 | 131312222312130120221123 |
5 | 114202210313022224034 |
6 | 1143130252334542015 |
7 | 36441061430036255 |
oct | 3566526634305133 |
9 | 565804713572042 |
10 | 131300211133019 |
11 | 3892211a216815 |
12 | 12886a3b06790b |
13 | 58357313340b6 |
14 | 245cd6d7c6cd5 |
15 | 102a646cc697e |
hex | 776ab6718a5b |
131300211133019 has 8 divisors (see below), whose sum is σ = 131902988055552. Its totient is φ = 130697559092520.
The previous prime is 131300211132943. The next prime is 131300211133031. The reversal of 131300211133019 is 910331112003131.
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 131300211133019 - 228 = 131299942697563 is a prime.
It is a super-2 number, since 2×1313002111330192 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 131300211132982 and 131300211133000.
It is not an unprimeable number, because it can be changed into a prime (131300211133099) 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, 29112569 + ... + 33318794.
It is an arithmetic number, because the mean of its divisors is an integer number (16487873506944).
Almost surely, 2131300211133019 is an apocalyptic number.
131300211133019 is a deficient number, since it is larger than the sum of its proper divisors (602776922533).
131300211133019 is an equidigital number, since it uses as much as digits as its factorization.
131300211133019 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62441017.
The product of its (nonzero) digits is 1458, while the sum is 29.
The spelling of 131300211133019 in words is "one hundred thirty-one trillion, three hundred billion, two hundred eleven million, one hundred thirty-three thousand, nineteen".
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