Base | Representation |
---|---|
bin | 101011110100110001… |
… | …010111100001010100 |
3 | 11111110102122102201111 |
4 | 223310301113201110 |
5 | 1232332400130220 |
6 | 33341202504404 |
7 | 3254045365663 |
oct | 536461274124 |
9 | 144412572644 |
10 | 47056255060 |
11 | 18a580359a1 |
12 | 9153065104 |
13 | 458bc23a09 |
14 | 23c57acdda |
15 | 135621415a |
hex | af4c57854 |
47056255060 has 12 divisors (see below), whose sum is σ = 98818135668. Its totient is φ = 18822502016.
The previous prime is 47056255039. The next prime is 47056255079. The reversal of 47056255060 is 6055265074.
47056255060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 7508569104 + 39547685956 = 86652^2 + 198866^2 .
It is a super-2 number, since 2×470562550602 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1176406357 + ... + 1176406396.
It is an arithmetic number, because the mean of its divisors is an integer number (8234844639).
Almost surely, 247056255060 is an apocalyptic number.
It is an amenable number.
47056255060 is an abundant number, since it is smaller than the sum of its proper divisors (51761880608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47056255060 is a wasteful number, since it uses less digits than its factorization.
47056255060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2352812762 (or 2352812760 counting only the distinct ones).
The product of its (nonzero) digits is 252000, while the sum is 40.
The spelling of 47056255060 in words is "forty-seven billion, fifty-six million, two hundred fifty-five thousand, sixty".
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