Base | Representation |
---|---|
bin | 101110100111110100… |
… | …0010000110001000111 |
3 | 100120102112211020211011 |
4 | 1131033220100301013 |
5 | 3120021232433221 |
6 | 113554455223051 |
7 | 10143033451363 |
oct | 1351750206107 |
9 | 316375736734 |
10 | 100120202311 |
11 | 39508275958 |
12 | 174a2077a87 |
13 | 95976a777c |
14 | 4bbadd02a3 |
15 | 290ea801e1 |
hex | 174fa10c47 |
100120202311 has 8 divisors (see below), whose sum is σ = 100525600064. Its totient is φ = 99715069440.
The previous prime is 100120202267. The next prime is 100120202317. The reversal of 100120202311 is 113202021001.
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 100120202311 - 225 = 100086647879 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 100120202291 and 100120202300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100120202317) 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, 709591 + ... + 838903.
It is an arithmetic number, because the mean of its divisors is an integer number (12565700008).
Almost surely, 2100120202311 is an apocalyptic number.
100120202311 is a deficient number, since it is larger than the sum of its proper divisors (405397753).
100120202311 is a wasteful number, since it uses less digits than its factorization.
100120202311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 132441.
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 100120202311 its reverse (113202021001), we get a palindrome (213322223312).
The spelling of 100120202311 in words is "one hundred billion, one hundred twenty million, two hundred two thousand, three hundred eleven".
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