Base | Representation |
---|---|
bin | 1000110011111101100… |
… | …1110100111010001111 |
3 | 112110202110110101220102 |
4 | 2030333121310322033 |
5 | 4440020210342122 |
6 | 153314013241315 |
7 | 13636345166663 |
oct | 2147731647217 |
9 | 473673411812 |
10 | 151387590287 |
11 | 5922639128a |
12 | 2540b49323b |
13 | 11377ba45bb |
14 | 7481b928a3 |
15 | 3e10822492 |
hex | 233f674e8f |
151387590287 has 2 divisors, whose sum is σ = 151387590288. Its totient is φ = 151387590286.
The previous prime is 151387590247. The next prime is 151387590301. The reversal of 151387590287 is 782095783151.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 151387590287 - 210 = 151387589263 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (151387590227) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75693795143 + 75693795144.
It is an arithmetic number, because the mean of its divisors is an integer number (75693795144).
Almost surely, 2151387590287 is an apocalyptic number.
151387590287 is a deficient number, since it is larger than the sum of its proper divisors (1).
151387590287 is an equidigital number, since it uses as much as digits as its factorization.
151387590287 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4233600, while the sum is 56.
The spelling of 151387590287 in words is "one hundred fifty-one billion, three hundred eighty-seven million, five hundred ninety thousand, two hundred eighty-seven".
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