Base | Representation |
---|---|
bin | 1101110010001001011001… |
… | …00100111110001000001101 |
3 | 10222022122021011021200211212 |
4 | 12321010230210332020031 |
5 | 12433101030004101122 |
6 | 144244212505024205 |
7 | 6245564166604466 |
oct | 671045444761015 |
9 | 128278234250755 |
10 | 30310332097037 |
11 | 97265a3309823 |
12 | 3496418a85065 |
13 | 13bb3379b3735 |
14 | 76b0567bbd6d |
15 | 378694594ce2 |
hex | 1b912c93e20d |
30310332097037 has 2 divisors, whose sum is σ = 30310332097038. Its totient is φ = 30310332097036.
The previous prime is 30310332096997. The next prime is 30310332097043. The reversal of 30310332097037 is 73079023301303.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 16621064687236 + 13689267409801 = 4076894^2 + 3699901^2 .
It is a cyclic number.
It is not a de Polignac number, because 30310332097037 - 222 = 30310327902733 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30310332096985 and 30310332097003.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30310332087037) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15155166048518 + 15155166048519.
It is an arithmetic number, because the mean of its divisors is an integer number (15155166048519).
Almost surely, 230310332097037 is an apocalyptic number.
It is an amenable number.
30310332097037 is a deficient number, since it is larger than the sum of its proper divisors (1).
30310332097037 is an equidigital number, since it uses as much as digits as its factorization.
30310332097037 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 214326, while the sum is 41.
The spelling of 30310332097037 in words is "thirty trillion, three hundred ten billion, three hundred thirty-two million, ninety-seven thousand, thirty-seven".
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