Base | Representation |
---|---|
bin | 11101110010011100111101… |
… | …000101001110110001100101 |
3 | 122011212110202212211211222110 |
4 | 131302130331011032301211 |
5 | 114132433311011230201 |
6 | 1142345204050151233 |
7 | 36411122100613620 |
oct | 3562347505166145 |
9 | 564773685754873 |
10 | 131010412211301 |
11 | 38820227293627 |
12 | 1283a841b82519 |
13 | 58142c8a669ac |
14 | 244cd1b3cadb7 |
15 | 1022d34e946d6 |
hex | 77273d14ec65 |
131010412211301 has 8 divisors (see below), whose sum is σ = 199634913845824. Its totient is φ = 74863092692160.
The previous prime is 131010412211297. The next prime is 131010412211353. The reversal of 131010412211301 is 103112214010131.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 131010412211301 - 22 = 131010412211297 is a prime.
It is a super-2 number, since 2×1310104122113012 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 6238591057681 = 131010412211301 / (1 + 3 + 1 + 0 + 1 + 0 + 4 + 1 + 2 + 2 + 1 + 1 + 3 + 0 + 1).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131010410211301) 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, 3119295528820 + ... + 3119295528861.
It is an arithmetic number, because the mean of its divisors is an integer number (24954364230728).
Almost surely, 2131010412211301 is an apocalyptic number.
It is an amenable number.
131010412211301 is a deficient number, since it is larger than the sum of its proper divisors (68624501634523).
131010412211301 is an equidigital number, since it uses as much as digits as its factorization.
131010412211301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6238591057691.
The product of its (nonzero) digits is 144, while the sum is 21.
Adding to 131010412211301 its reverse (103112214010131), we get a palindrome (234122626221432).
The spelling of 131010412211301 in words is "one hundred thirty-one trillion, ten billion, four hundred twelve million, two hundred eleven thousand, three hundred one".
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