Base | Representation |
---|---|
bin | 100010010110100111101010… |
… | …110001100110001001101001 |
3 | 201210221212112201220020022211 |
4 | 202112213222301212021221 |
5 | 124300411212340110012 |
6 | 1253200512013445121 |
7 | 43552514400336121 |
oct | 4226475261461151 |
9 | 653855481806284 |
10 | 151088003441257 |
11 | 441610760a50a3 |
12 | 14b41a4a7a07a1 |
13 | 663c6cb115acc |
14 | 29449ac51dc81 |
15 | 127022bade6a7 |
hex | 8969eac66269 |
151088003441257 has 2 divisors, whose sum is σ = 151088003441258. Its totient is φ = 151088003441256.
The previous prime is 151088003441209. The next prime is 151088003441329. The reversal of 151088003441257 is 752144300880151.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 148005254079081 + 3082749362176 = 12165741^2 + 1755776^2 .
It is an emirp because it is prime and its reverse (752144300880151) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 151088003441257 - 243 = 142291910419049 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 151088003441257.
It is not a weakly prime, because it can be changed into another prime (151088007441257) 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, 75544001720628 + 75544001720629.
It is an arithmetic number, because the mean of its divisors is an integer number (75544001720629).
Almost surely, 2151088003441257 is an apocalyptic number.
It is an amenable number.
151088003441257 is a deficient number, since it is larger than the sum of its proper divisors (1).
151088003441257 is an equidigital number, since it uses as much as digits as its factorization.
151088003441257 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1075200, while the sum is 49.
The spelling of 151088003441257 in words is "one hundred fifty-one trillion, eighty-eight billion, three million, four hundred forty-one thousand, two hundred fifty-seven".
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