Base | Representation |
---|---|
bin | 100000001011101110… |
… | …1010010101000011100 |
3 | 20121101121100202102011 |
4 | 1000113131102220130 |
5 | 2113020413444241 |
6 | 51430004041004 |
7 | 4664454033526 |
oct | 1002735225034 |
9 | 217347322364 |
10 | 69113031196 |
11 | 27346560300 |
12 | 11489993164 |
13 | 6695764441 |
14 | 34b8ccca16 |
15 | 1be780a281 |
hex | 1017752a1c |
69113031196 has 72 divisors (see below), whose sum is σ = 134966652912. Its totient is φ = 30938054400.
The previous prime is 69113031181. The next prime is 69113031199.
69113031196 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×691130311962 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (69113031199) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35790351 + ... + 35792281.
It is an arithmetic number, because the mean of its divisors is an integer number (1874536846).
Almost surely, 269113031196 is an apocalyptic number.
It is an amenable number.
69113031196 is a deficient number, since it is larger than the sum of its proper divisors (65853621716).
69113031196 is a wasteful number, since it uses less digits than its factorization.
69113031196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3043 (or 3030 counting only the distinct ones).
The product of its (nonzero) digits is 26244, while the sum is 40.
The spelling of 69113031196 in words is "sixty-nine billion, one hundred thirteen million, thirty-one thousand, one hundred ninety-six".
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