Base | Representation |
---|---|
bin | 101111001011010011… |
… | …1111110110101100011 |
3 | 100200111120002212001022 |
4 | 1132112213332311203 |
5 | 3124441143424303 |
6 | 114313005000055 |
7 | 10214405636144 |
oct | 1362647766543 |
9 | 320446085038 |
10 | 101311311203 |
11 | 39a69659673 |
12 | 17774b5302b |
13 | 97273a802b |
14 | 4c91287acb |
15 | 297e411438 |
hex | 17969fed63 |
101311311203 has 8 divisors (see below), whose sum is σ = 104670314496. Its totient is φ = 97957989000.
The previous prime is 101311311161. The next prime is 101311311223. The reversal of 101311311203 is 302113113101.
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 101311311203 - 26 = 101311311139 is a prime.
It is a super-2 number, since 2×1013113112032 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (101311311223) 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, 1384001 + ... + 1455362.
It is an arithmetic number, because the mean of its divisors is an integer number (13083789312).
Almost surely, 2101311311203 is an apocalyptic number.
101311311203 is a deficient number, since it is larger than the sum of its proper divisors (3359003293).
101311311203 is a wasteful number, since it uses less digits than its factorization.
101311311203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2840545.
The product of its (nonzero) digits is 54, while the sum is 17.
Adding to 101311311203 its reverse (302113113101), we get a palindrome (403424424304).
The spelling of 101311311203 in words is "one hundred one billion, three hundred eleven million, three hundred eleven thousand, two hundred three".
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