Base | Representation |
---|---|
bin | 110100110000111010… |
… | …1001001000011101101 |
3 | 101211110210122022000012 |
4 | 1221201311021003231 |
5 | 3324024440023011 |
6 | 124015404343005 |
7 | 11120640051413 |
oct | 1514165110355 |
9 | 354423568005 |
10 | 113310470381 |
11 | 44066896549 |
12 | 19b63544a65 |
13 | a8ba306c14 |
14 | 56acb272b3 |
15 | 2e32a67a8b |
hex | 1a61d490ed |
113310470381 has 2 divisors, whose sum is σ = 113310470382. Its totient is φ = 113310470380.
The previous prime is 113310470327. The next prime is 113310470401. The reversal of 113310470381 is 183074013311.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 58052565481 + 55257904900 = 240941^2 + 235070^2 .
It is a cyclic number.
It is not a de Polignac number, because 113310470381 - 218 = 113310208237 is a prime.
It is a super-2 number, since 2×1133104703812 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (113310476381) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56655235190 + 56655235191.
It is an arithmetic number, because the mean of its divisors is an integer number (56655235191).
Almost surely, 2113310470381 is an apocalyptic number.
It is an amenable number.
113310470381 is a deficient number, since it is larger than the sum of its proper divisors (1).
113310470381 is an equidigital number, since it uses as much as digits as its factorization.
113310470381 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6048, while the sum is 32.
Adding to 113310470381 its reverse (183074013311), we get a palindrome (296384483692).
The spelling of 113310470381 in words is "one hundred thirteen billion, three hundred ten million, four hundred seventy thousand, three hundred eighty-one".
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