Base | Representation |
---|---|
bin | 101011111001110101… |
… | …011011110100000001 |
3 | 11111200100111110021122 |
4 | 223321311123310001 |
5 | 1233021122113142 |
6 | 33353435402025 |
7 | 3256126436102 |
oct | 537165336401 |
9 | 144610443248 |
10 | 47141207297 |
11 | 18aa0a89858 |
12 | 91775b3315 |
13 | 45a36c9202 |
14 | 23d2ba43a9 |
15 | 135d8e51d2 |
hex | af9d5bd01 |
47141207297 has 16 divisors (see below), whose sum is σ = 48630816000. Its totient is φ = 45677399040.
The previous prime is 47141207293. The next prime is 47141207339. The reversal of 47141207297 is 79270214174.
It is a cyclic number.
It is not a de Polignac number, because 47141207297 - 22 = 47141207293 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (47141207291) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2152838 + ... + 2174624.
It is an arithmetic number, because the mean of its divisors is an integer number (3039426000).
Almost surely, 247141207297 is an apocalyptic number.
It is an amenable number.
47141207297 is a deficient number, since it is larger than the sum of its proper divisors (1489608703).
47141207297 is a wasteful number, since it uses less digits than its factorization.
47141207297 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22376.
The product of its (nonzero) digits is 197568, while the sum is 44.
The spelling of 47141207297 in words is "forty-seven billion, one hundred forty-one million, two hundred seven thousand, two hundred ninety-seven".
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