Base | Representation |
---|---|
bin | 1000110110101110111… |
… | …0110111010000001101 |
3 | 112112200021212220010222 |
4 | 2031223232313100031 |
5 | 4443031103134123 |
6 | 153515501441125 |
7 | 13663645506626 |
oct | 2155356672015 |
9 | 475607786128 |
10 | 152131302413 |
11 | 59578177202 |
12 | 255985701a5 |
13 | 11465caa04c |
14 | 7512868a4d |
15 | 3e55c7b6c8 |
hex | 236bbb740d |
152131302413 has 2 divisors, whose sum is σ = 152131302414. Its totient is φ = 152131302412.
The previous prime is 152131302403. The next prime is 152131302437. The reversal of 152131302413 is 314203131251.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 140652751369 + 11478551044 = 375037^2 + 107138^2 .
It is a cyclic number.
It is not a de Polignac number, because 152131302413 - 224 = 152114525197 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (152131302403) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76065651206 + 76065651207.
It is an arithmetic number, because the mean of its divisors is an integer number (76065651207).
Almost surely, 2152131302413 is an apocalyptic number.
It is an amenable number.
152131302413 is a deficient number, since it is larger than the sum of its proper divisors (1).
152131302413 is an equidigital number, since it uses as much as digits as its factorization.
152131302413 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2160, while the sum is 26.
Adding to 152131302413 its reverse (314203131251), we get a palindrome (466334433664).
The spelling of 152131302413 in words is "one hundred fifty-two billion, one hundred thirty-one million, three hundred two thousand, four hundred thirteen".
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