Base | Representation |
---|---|
bin | 111100000010110… |
… | …001011110011001 |
3 | 2121012112011222211 |
4 | 330002301132121 |
5 | 4030341004042 |
6 | 243543115121 |
7 | 33651263215 |
oct | 7402613631 |
9 | 2535464884 |
10 | 1007359897 |
11 | 4776a0445 |
12 | 241442aa1 |
13 | 13091615b |
14 | 97b05945 |
15 | 5d687017 |
hex | 3c0b1799 |
1007359897 has 2 divisors, whose sum is σ = 1007359898. Its totient is φ = 1007359896.
The previous prime is 1007359877. The next prime is 1007359901. The reversal of 1007359897 is 7989537001.
1007359897 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 603390096 + 403969801 = 24564^2 + 20099^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1007359897 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 1007359897.
It is not a weakly prime, because it can be changed into another prime (1007359867) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503679948 + 503679949.
It is an arithmetic number, because the mean of its divisors is an integer number (503679949).
Almost surely, 21007359897 is an apocalyptic number.
It is an amenable number.
1007359897 is a deficient number, since it is larger than the sum of its proper divisors (1).
1007359897 is an equidigital number, since it uses as much as digits as its factorization.
1007359897 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 476280, while the sum is 49.
The square root of 1007359897 is about 31738.9334571910. The cubic root of 1007359897 is about 1002.4473048133.
The spelling of 1007359897 in words is "one billion, seven million, three hundred fifty-nine thousand, eight hundred ninety-seven".
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