Base | Representation |
---|---|
bin | 11101111110101110111… |
… | …01110100001101110001 |
3 | 10122110220021122122211200 |
4 | 32333113131310031301 |
5 | 113334132144214413 |
6 | 2105121005201413 |
7 | 134265065250435 |
oct | 16772735641561 |
9 | 3573807578750 |
10 | 1030112101233 |
11 | 367960476276 |
12 | 147786560269 |
13 | 761a6950517 |
14 | 37c017129c5 |
15 | 1bbe0135573 |
hex | efd7774371 |
1030112101233 has 6 divisors (see below), whose sum is σ = 1487939701794. Its totient is φ = 686741400816.
The previous prime is 1030112101223. The next prime is 1030112101243. The reversal of 1030112101233 is 3321012110301.
1030112101233 is a `hidden beast` number, since 10 + 301 + 121 + 0 + 1 + 233 = 666.
It is an interprime number because it is at equal distance from previous prime (1030112101223) and next prime (1030112101243).
It can be written as a sum of positive squares in only one way, i.e., 987336347904 + 42775753329 = 993648^2 + 206823^2 .
It is not a de Polignac number, because 1030112101233 - 24 = 1030112101217 is a prime.
It is a super-2 number, since 2×10301121012332 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1030112101223) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57228450060 + ... + 57228450077.
It is an arithmetic number, because the mean of its divisors is an integer number (247989950299).
Almost surely, 21030112101233 is an apocalyptic number.
It is an amenable number.
1030112101233 is a deficient number, since it is larger than the sum of its proper divisors (457827600561).
1030112101233 is a wasteful number, since it uses less digits than its factorization.
1030112101233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114456900143 (or 114456900140 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 1030112101233 its reverse (3321012110301), we get a palindrome (4351124211534).
The spelling of 1030112101233 in words is "one trillion, thirty billion, one hundred twelve million, one hundred one thousand, two hundred thirty-three".
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