Base | Representation |
---|---|
bin | 101100100001001010… |
… | …011000101010111010 |
3 | 11120101100000221122011 |
4 | 230201022120222322 |
5 | 1240344024321444 |
6 | 33543125320134 |
7 | 3311360613511 |
oct | 544112305272 |
9 | 146340027564 |
10 | 47801010874 |
11 | 192aa473a71 |
12 | 932056604a |
13 | 467a303526 |
14 | 2456677678 |
15 | 139b7c7734 |
hex | b21298aba |
47801010874 has 32 divisors (see below), whose sum is σ = 73822436352. Its totient is φ = 23199696000.
The previous prime is 47801010871. The next prime is 47801010889.
47801010874 is nontrivially palindromic in base 10.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (47801010871) 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, 29487784 + ... + 29489404.
It is an arithmetic number, because the mean of its divisors is an integer number (2306951136).
Almost surely, 247801010874 is an apocalyptic number.
47801010874 is a deficient number, since it is larger than the sum of its proper divisors (26021425478).
47801010874 is a wasteful number, since it uses less digits than its factorization.
47801010874 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3262.
The product of its (nonzero) digits is 50176, while the sum is 40.
It can be divided in two parts, 478010 and 10874, that added together give a palindrome (488884).
The spelling of 47801010874 in words is "forty-seven billion, eight hundred one million, ten thousand, eight hundred seventy-four".
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