Base | Representation |
---|---|
bin | 100001011010011000… |
… | …0010100001101101110 |
3 | 20212012112010100202002 |
4 | 1002310300110031232 |
5 | 2133422010310301 |
6 | 52543515132302 |
7 | 5120040200600 |
oct | 1026460241556 |
9 | 225175110662 |
10 | 71752041326 |
11 | 2848017a709 |
12 | 11aa5744092 |
13 | 69c64154b4 |
14 | 36895a7170 |
15 | 1cee34416b |
hex | 10b4c1436e |
71752041326 has 12 divisors (see below), whose sum is σ = 125199990648. Its totient is φ = 30750874812.
The previous prime is 71752041323. The next prime is 71752041331. The reversal of 71752041326 is 62314025717.
It is a self number, because there is not a number n which added to its sum of digits gives 71752041326.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (71752041323) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 366081746 + ... + 366081941.
It is an arithmetic number, because the mean of its divisors is an integer number (10433332554).
Almost surely, 271752041326 is an apocalyptic number.
71752041326 is a deficient number, since it is larger than the sum of its proper divisors (53447949322).
71752041326 is a wasteful number, since it uses less digits than its factorization.
71752041326 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 732163703 (or 732163696 counting only the distinct ones).
The product of its (nonzero) digits is 70560, while the sum is 38.
The spelling of 71752041326 in words is "seventy-one billion, seven hundred fifty-two million, forty-one thousand, three hundred twenty-six".
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