Base | Representation |
---|---|
bin | 101000111001… |
… | …101100001111 |
3 | 202011201220110 |
4 | 220321230033 |
5 | 10221101223 |
6 | 1021451103 |
7 | 160064442 |
oct | 50715417 |
9 | 22151813 |
10 | 10722063 |
11 | 6063710 |
12 | 3710a93 |
13 | 22b5421 |
14 | 15d1659 |
15 | e1bd93 |
hex | a39b0f |
10722063 has 32 divisors (see below), whose sum is σ = 16515072. Its totient is φ = 6127200.
The previous prime is 10722037. The next prime is 10722067. The reversal of 10722063 is 36022701.
It is a happy number.
10722063 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10722063 - 26 = 10721999 is a prime.
It is a super-2 number, since 2×107220632 = 229925269951938, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10722067) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47970 + ... + 48192.
It is an arithmetic number, because the mean of its divisors is an integer number (516096).
Almost surely, 210722063 is an apocalyptic number.
10722063 is a deficient number, since it is larger than the sum of its proper divisors (5793009).
10722063 is a wasteful number, since it uses less digits than its factorization.
10722063 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 315.
The product of its (nonzero) digits is 504, while the sum is 21.
The square root of 10722063 is about 3274.4561380480. The cubic root of 10722063 is about 220.5088976824.
Adding to 10722063 its reverse (36022701), we get a palindrome (46744764).
The spelling of 10722063 in words is "ten million, seven hundred twenty-two thousand, sixty-three".
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