Base | Representation |
---|---|
bin | 1000111000010011110… |
… | …0100101101110010101 |
3 | 112120202202212222022111 |
4 | 2032010330211232111 |
5 | 4444412402043104 |
6 | 154025452431021 |
7 | 14010303263332 |
oct | 2160474455625 |
9 | 476682788274 |
10 | 152554331029 |
11 | 59774a40931 |
12 | 25696178471 |
13 | 11502822439 |
14 | 7552b05989 |
15 | 3e7ce8d404 |
hex | 2384f25b95 |
152554331029 has 2 divisors, whose sum is σ = 152554331030. Its totient is φ = 152554331028.
The previous prime is 152554331011. The next prime is 152554331089. The reversal of 152554331029 is 920133455251.
152554331029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 108967330404 + 43587000625 = 330102^2 + 208775^2 .
It is a cyclic number.
It is not a de Polignac number, because 152554331029 - 223 = 152545942421 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 152554330982 and 152554331000.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (152554331089) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76277165514 + 76277165515.
It is an arithmetic number, because the mean of its divisors is an integer number (76277165515).
Almost surely, 2152554331029 is an apocalyptic number.
It is an amenable number.
152554331029 is a deficient number, since it is larger than the sum of its proper divisors (1).
152554331029 is an equidigital number, since it uses as much as digits as its factorization.
152554331029 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 162000, while the sum is 40.
The spelling of 152554331029 in words is "one hundred fifty-two billion, five hundred fifty-four million, three hundred thirty-one thousand, twenty-nine".
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