Base | Representation |
---|---|
bin | 101101011001001000… |
… | …111001000111010010 |
3 | 11122210210011211111121 |
4 | 231121020321013102 |
5 | 1244304434043240 |
6 | 34220234232454 |
7 | 3343553245636 |
oct | 553110710722 |
9 | 148723154447 |
10 | 48740143570 |
11 | 197415a4298 |
12 | 9542b8572a |
13 | 4799a4ba51 |
14 | 250529cdc6 |
15 | 1403e8404a |
hex | b592391d2 |
48740143570 has 16 divisors (see below), whose sum is σ = 87770896920. Its totient is φ = 19487471104.
The previous prime is 48740143519. The next prime is 48740143577. The reversal of 48740143570 is 7534104784.
It can be written as a sum of positive squares in 4 ways, for example, as 34507892169 + 14232251401 = 185763^2 + 119299^2 .
It is not an unprimeable number, because it can be changed into a prime (48740143577) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1049425 + ... + 1094884.
Almost surely, 248740143570 is an apocalyptic number.
48740143570 is a deficient number, since it is larger than the sum of its proper divisors (39030753350).
48740143570 is a wasteful number, since it uses less digits than its factorization.
48740143570 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2146589.
The product of its (nonzero) digits is 376320, while the sum is 43.
The spelling of 48740143570 in words is "forty-eight billion, seven hundred forty million, one hundred forty-three thousand, five hundred seventy".
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