Base | Representation |
---|---|
bin | 10010000010001001… |
… | …10011110111110100 |
3 | 220222201212001202001 |
4 | 21001010303313310 |
5 | 124312004332201 |
6 | 4240412425044 |
7 | 461631134254 |
oct | 110104636764 |
9 | 26881761661 |
10 | 9681714676 |
11 | 4119091597 |
12 | 1a62478184 |
13 | bb3a8986a |
14 | 67bb8d964 |
15 | 3b9e8b301 |
hex | 241133df4 |
9681714676 has 12 divisors (see below), whose sum is σ = 17939647908. Its totient is φ = 4556100992.
The previous prime is 9681714671. The next prime is 9681714697. The reversal of 9681714676 is 6764171869.
It can be written as a sum of positive squares in 2 ways, for example, as 8231932900 + 1449781776 = 90730^2 + 38076^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9681714671) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71189011 + ... + 71189146.
It is an arithmetic number, because the mean of its divisors is an integer number (1494970659).
Almost surely, 29681714676 is an apocalyptic number.
It is an amenable number.
9681714676 is a deficient number, since it is larger than the sum of its proper divisors (8257933232).
9681714676 is a wasteful number, since it uses less digits than its factorization.
9681714676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142378178 (or 142378176 counting only the distinct ones).
The product of its digits is 3048192, while the sum is 55.
The square root of 9681714676 is about 98395.7045607175. The cubic root of 9681714676 is about 2131.3303037471.
The spelling of 9681714676 in words is "nine billion, six hundred eighty-one million, seven hundred fourteen thousand, six hundred seventy-six".
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