Base | Representation |
---|---|
bin | 1010100001001011101000… |
… | …10111011111011110010100 |
3 | 10000220020110221112001101021 |
4 | 11100211310113133132110 |
5 | 11012431424402013434 |
6 | 121105534152210524 |
7 | 4605053444154304 |
oct | 520456427373624 |
9 | 100806427461337 |
10 | 23130351204244 |
11 | 740858827a889 |
12 | 2716997999a44 |
13 | cba24b6a380b |
14 | 59d72d121604 |
15 | 2a1a181b3cb4 |
hex | 1509745df794 |
23130351204244 has 12 divisors (see below), whose sum is σ = 40483137385600. Its totient is φ = 11563740522648.
The previous prime is 23130351204229. The next prime is 23130351204283. The reversal of 23130351204244 is 44240215303132.
It is a super-2 number, since 2×231303512042442 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 358733604 + ... + 358798075.
Almost surely, 223130351204244 is an apocalyptic number.
It is an amenable number.
23130351204244 is a deficient number, since it is larger than the sum of its proper divisors (17352786181356).
23130351204244 is a wasteful number, since it uses less digits than its factorization.
23130351204244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 717539742 (or 717539740 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 34.
Adding to 23130351204244 its reverse (44240215303132), we get a palindrome (67370566507376).
The spelling of 23130351204244 in words is "twenty-three trillion, one hundred thirty billion, three hundred fifty-one million, two hundred four thousand, two hundred forty-four".
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