Base | Representation |
---|---|
bin | 101111111110000010… |
… | …0101011010011110101 |
3 | 100211220011202110221111 |
4 | 1133330010223103311 |
5 | 3141432403112323 |
6 | 115153525115021 |
7 | 10304523606421 |
oct | 1377404532365 |
9 | 324804673844 |
10 | 103013332213 |
11 | 3a762382200 |
12 | 17b6ab58a71 |
13 | 9938bb145c |
14 | 4db3337b81 |
15 | 2a2da63c0d |
hex | 17fc12b4f5 |
103013332213 has 72 divisors (see below), whose sum is σ = 126457208640. Its totient is φ = 83596867200.
The previous prime is 103013332171. The next prime is 103013332223. The reversal of 103013332213 is 312233310301.
It is not a de Polignac number, because 103013332213 - 213 = 103013324021 is a prime.
It is a super-2 number, since 2×1030133322132 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103013332223) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 86347545 + ... + 86348737.
It is an arithmetic number, because the mean of its divisors is an integer number (1756350120).
Almost surely, 2103013332213 is an apocalyptic number.
It is an amenable number.
103013332213 is a deficient number, since it is larger than the sum of its proper divisors (23443876427).
103013332213 is a wasteful number, since it uses less digits than its factorization.
103013332213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1351 (or 1317 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 22.
Adding to 103013332213 its reverse (312233310301), we get a palindrome (415246642514).
The spelling of 103013332213 in words is "one hundred three billion, thirteen million, three hundred thirty-two thousand, two hundred thirteen".
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