Base | Representation |
---|---|
bin | 100001110111000011… |
… | …0110100011010111110 |
3 | 20221200120200012112221 |
4 | 1003232012310122332 |
5 | 2142404321213401 |
6 | 53223210315554 |
7 | 5152632566560 |
oct | 1035606643276 |
9 | 227616605487 |
10 | 72714241726 |
11 | 28924326055 |
12 | 12113a28bba |
13 | 6b1a879549 |
14 | 373b2b5330 |
15 | 1d58a5a7a1 |
hex | 10ee1b46be |
72714241726 has 32 divisors (see below), whose sum is σ = 132566434560. Its totient is φ = 29218703616.
The previous prime is 72714241603. The next prime is 72714241727. The reversal of 72714241726 is 62714241727.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (72714241727) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1383280 + ... + 1434883.
It is an arithmetic number, because the mean of its divisors is an integer number (4142701080).
Almost surely, 272714241726 is an apocalyptic number.
72714241726 is a deficient number, since it is larger than the sum of its proper divisors (59852192834).
72714241726 is a wasteful number, since it uses less digits than its factorization.
72714241726 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2818288.
The product of its digits is 263424, while the sum is 43.
Subtracting from 72714241726 its reverse (62714241727), we obtain a palindrome (9999999999).
The spelling of 72714241726 in words is "seventy-two billion, seven hundred fourteen million, two hundred forty-one thousand, seven hundred twenty-six".
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