Base | Representation |
---|---|
bin | 101111111101111100… |
… | …0101111001001100101 |
3 | 100211212221212110101120 |
4 | 1133323320233021211 |
5 | 3141431102432323 |
6 | 115153334044153 |
7 | 10304455162152 |
oct | 1377370571145 |
9 | 324787773346 |
10 | 103010202213 |
11 | 3a760634626 |
12 | 17b69aa9659 |
13 | 9938356899 |
14 | 4db2b61229 |
15 | 2a2d6465e3 |
hex | 17fbe2f265 |
103010202213 has 8 divisors (see below), whose sum is σ = 139938388128. Its totient is φ = 67377742224.
The previous prime is 103010202181. The next prime is 103010202221. The reversal of 103010202213 is 312202010301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 103010202213 - 25 = 103010202181 is a prime.
It is a super-2 number, since 2×1030102022132 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 103010202192 and 103010202201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103010202233) 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, 323931295 + ... + 323931612.
It is an arithmetic number, because the mean of its divisors is an integer number (17492298516).
Almost surely, 2103010202213 is an apocalyptic number.
It is an amenable number.
103010202213 is a deficient number, since it is larger than the sum of its proper divisors (36928185915).
103010202213 is an equidigital number, since it uses as much as digits as its factorization.
103010202213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 647862963.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 103010202213 its reverse (312202010301), we get a palindrome (415212212514).
The spelling of 103010202213 in words is "one hundred three billion, ten million, two hundred two thousand, two hundred thirteen".
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