Base | Representation |
---|---|
bin | 111100111111100… |
… | …101010111101001 |
3 | 2122022112002012122 |
4 | 330333211113221 |
5 | 4043431113342 |
6 | 245312521025 |
7 | 34233626060 |
oct | 7477452751 |
9 | 2568462178 |
10 | 1023301097 |
11 | 485699295 |
12 | 246850175 |
13 | 134008010 |
14 | 99c951d7 |
15 | 5ec854d2 |
hex | 3cfe55e9 |
1023301097 has 16 divisors (see below), whose sum is σ = 1260430080. Its totient is φ = 809013312.
The previous prime is 1023301067. The next prime is 1023301109. The reversal of 1023301097 is 7901033201.
It is a cyclic number.
It is not a de Polignac number, because 1023301097 - 26 = 1023301033 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1023301067) 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, 138263 + ... + 145475.
It is an arithmetic number, because the mean of its divisors is an integer number (78776880).
Almost surely, 21023301097 is an apocalyptic number.
It is an amenable number.
1023301097 is a deficient number, since it is larger than the sum of its proper divisors (237128983).
1023301097 is a wasteful number, since it uses less digits than its factorization.
1023301097 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8792.
The product of its (nonzero) digits is 1134, while the sum is 26.
The square root of 1023301097 is about 31989.0777766412. The cubic root of 1023301097 is about 1007.7074745482.
Adding to 1023301097 its reverse (7901033201), we get a palindrome (8924334298).
The spelling of 1023301097 in words is "one billion, twenty-three million, three hundred one thousand, ninety-seven".
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