Base | Representation |
---|---|
bin | 101100010000101001… |
… | …111111110100110101 |
3 | 11112200000221122210222 |
4 | 230100221333310311 |
5 | 1234312131210140 |
6 | 33455434024125 |
7 | 3301456025543 |
oct | 542051776465 |
9 | 145600848728 |
10 | 47524085045 |
11 | 1917811a548 |
12 | 9263878045 |
13 | 4634b241a8 |
14 | 242b98cd93 |
15 | 13823255b5 |
hex | b10a7fd35 |
47524085045 has 8 divisors (see below), whose sum is σ = 57035707296. Its totient is φ = 38014731216.
The previous prime is 47524085039. The next prime is 47524085057. The reversal of 47524085045 is 54058042574.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 47524085045 - 24 = 47524085029 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 47524084987 and 47524085005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 520667 + ... + 605096.
It is an arithmetic number, because the mean of its divisors is an integer number (7129463412).
Almost surely, 247524085045 is an apocalyptic number.
It is an amenable number.
47524085045 is a deficient number, since it is larger than the sum of its proper divisors (9511622251).
47524085045 is a wasteful number, since it uses less digits than its factorization.
47524085045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1134211.
The product of its (nonzero) digits is 896000, while the sum is 44.
The spelling of 47524085045 in words is "forty-seven billion, five hundred twenty-four million, eighty-five thousand, forty-five".
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