Base | Representation |
---|---|
bin | 11101111110110001010… |
… | …01110001100010010010 |
3 | 10122110221200010021221000 |
4 | 32333120221301202102 |
5 | 113334202243410302 |
6 | 2105123000042430 |
7 | 134265426432015 |
oct | 16773051614222 |
9 | 3573850107830 |
10 | 1030132013202 |
11 | 367970736446 |
12 | 147791163416 |
13 | 761aab02856 |
14 | 37c0421737c |
15 | 1bbe1c6a31c |
hex | efd8a71892 |
1030132013202 has 64 divisors (see below), whose sum is σ = 2363501491200. Its totient is φ = 332233902720.
The previous prime is 1030132013191. The next prime is 1030132013227. The reversal of 1030132013202 is 2023102310301.
1030132013202 is a `hidden beast` number, since 10 + 301 + 32 + 0 + 1 + 320 + 2 = 666.
It is a super-2 number, since 2×10301320132022 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8640574 + ... + 8758982.
It is an arithmetic number, because the mean of its divisors is an integer number (36929710800).
Almost surely, 21030132013202 is an apocalyptic number.
1030132013202 is an abundant number, since it is smaller than the sum of its proper divisors (1333369477998).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1030132013202 is a wasteful number, since it uses less digits than its factorization.
1030132013202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 123648 (or 123642 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 1030132013202 its reverse (2023102310301), we get a palindrome (3053234323503).
The spelling of 1030132013202 in words is "one trillion, thirty billion, one hundred thirty-two million, thirteen thousand, two hundred two".
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