Base | Representation |
---|---|
bin | 100110010110111100… |
… | …0111110110100100110 |
3 | 21212121210202112120112 |
4 | 1030231320332310212 |
5 | 2322200304300401 |
6 | 101501530533022 |
7 | 5644211630000 |
oct | 1145570766446 |
9 | 255553675515 |
10 | 82374290726 |
11 | 31a31159922 |
12 | 13b6ab97172 |
13 | 79c9cbb780 |
14 | 3db6225370 |
15 | 2221b673bb |
hex | 132de3ed26 |
82374290726 has 80 divisors (see below), whose sum is σ = 155945294064. Its totient is φ = 32438492352.
The previous prime is 82374290711. The next prime is 82374290729. The reversal of 82374290726 is 62709247328.
It is a super-2 number, since 2×823742907262 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82374290729) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 14167796 + ... + 14173608.
Almost surely, 282374290726 is an apocalyptic number.
82374290726 is a deficient number, since it is larger than the sum of its proper divisors (73571003338).
82374290726 is a wasteful number, since it uses less digits than its factorization.
82374290726 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6083 (or 6062 counting only the distinct ones).
The product of its (nonzero) digits is 2032128, while the sum is 50.
The spelling of 82374290726 in words is "eighty-two billion, three hundred seventy-four million, two hundred ninety thousand, seven hundred twenty-six".
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