Base | Representation |
---|---|
bin | 101011111001110101… |
… | …011010010111001101 |
3 | 11111200100111011010122 |
4 | 223321311122113031 |
5 | 1233021121420412 |
6 | 33353435314325 |
7 | 3256126412555 |
oct | 537165322715 |
9 | 144610434118 |
10 | 47141201357 |
11 | 18aa0a85348 |
12 | 91775ab9a5 |
13 | 45a36c65b3 |
14 | 23d2ba2165 |
15 | 135d8e3572 |
hex | af9d5a5cd |
47141201357 has 2 divisors, whose sum is σ = 47141201358. Its totient is φ = 47141201356.
The previous prime is 47141201347. The next prime is 47141201363. The reversal of 47141201357 is 75310214174.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 25784009476 + 21357191881 = 160574^2 + 146141^2 .
It is a cyclic number.
It is not a de Polignac number, because 47141201357 - 212 = 47141197261 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (47141201347) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23570600678 + 23570600679.
It is an arithmetic number, because the mean of its divisors is an integer number (23570600679).
Almost surely, 247141201357 is an apocalyptic number.
It is an amenable number.
47141201357 is a deficient number, since it is larger than the sum of its proper divisors (1).
47141201357 is an equidigital number, since it uses as much as digits as its factorization.
47141201357 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 23520, while the sum is 35.
The spelling of 47141201357 in words is "forty-seven billion, one hundred forty-one million, two hundred one thousand, three hundred fifty-seven".
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