Base | Representation |
---|---|
bin | 101100011001010011… |
… | …011010100101011110 |
3 | 11120001010221020122001 |
4 | 230121103122211132 |
5 | 1240111301112121 |
6 | 33522055312514 |
7 | 3305200114456 |
oct | 543123324536 |
9 | 146033836561 |
10 | 47669160286 |
11 | 19241aa8740 |
12 | 92a437b73a |
13 | 4658bba627 |
14 | 2442d54d66 |
15 | 138ee30991 |
hex | b194da95e |
47669160286 has 32 divisors (see below), whose sum is σ = 79929853920. Its totient is φ = 21133171200.
The previous prime is 47669160283. The next prime is 47669160337. The reversal of 47669160286 is 68206196674.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47669160283) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4682610 + ... + 4692778.
It is an arithmetic number, because the mean of its divisors is an integer number (2497807935).
Almost surely, 247669160286 is an apocalyptic number.
47669160286 is a deficient number, since it is larger than the sum of its proper divisors (32260693634).
47669160286 is a wasteful number, since it uses less digits than its factorization.
47669160286 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15420.
The product of its (nonzero) digits is 5225472, while the sum is 55.
The spelling of 47669160286 in words is "forty-seven billion, six hundred sixty-nine million, one hundred sixty thousand, two hundred eighty-six".
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