Base | Representation |
---|---|
bin | 1111100010111001… |
… | …0010001100011001 |
3 | 101202211000101221121 |
4 | 3320232102030121 |
5 | 32021224221323 |
6 | 1530023205241 |
7 | 205256626546 |
oct | 37056221431 |
9 | 11684011847 |
10 | 4172882713 |
11 | 18515355aa |
12 | 9855a6821 |
13 | 5166a2b8c |
14 | 2b82b7bcd |
15 | 196524a5d |
hex | f8b92319 |
4172882713 has 4 divisors (see below), whose sum is σ = 4418346420. Its totient is φ = 3927419008.
The previous prime is 4172882699. The next prime is 4172882717. The reversal of 4172882713 is 3172882714.
4172882713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2328352009 + 1844530704 = 48253^2 + 42948^2 .
It is a cyclic number.
It is not a de Polignac number, because 4172882713 - 217 = 4172751641 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4172882713.
It is not an unprimeable number, because it can be changed into a prime (4172882717) 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, 122731828 + ... + 122731861.
It is an arithmetic number, because the mean of its divisors is an integer number (1104586605).
Almost surely, 24172882713 is an apocalyptic number.
It is an amenable number.
4172882713 is a deficient number, since it is larger than the sum of its proper divisors (245463707).
4172882713 is a wasteful number, since it uses less digits than its factorization.
4172882713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 245463706.
The product of its digits is 150528, while the sum is 43.
The square root of 4172882713 is about 64597.8537801373. The cubic root of 4172882713 is about 1609.9487803105.
Subtracting from 4172882713 its reverse (3172882714), we obtain a palindrome (999999999).
The spelling of 4172882713 in words is "four billion, one hundred seventy-two million, eight hundred eighty-two thousand, seven hundred thirteen".
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