Base | Representation |
---|---|
bin | 101011110101000001… |
… | …100011111000100000 |
3 | 11111110201122002200111 |
4 | 223311001203320200 |
5 | 1232334442000000 |
6 | 33341433501104 |
7 | 3254126435623 |
oct | 536501437040 |
9 | 144421562614 |
10 | 47060500000 |
11 | 18a5a475208 |
12 | 9154571794 |
13 | 458ca7bc07 |
14 | 23c6195dba |
15 | 13567a1cba |
hex | af5063e20 |
47060500000 has 84 divisors (see below), whose sum is σ = 115812697266. Its totient is φ = 18824000000.
The previous prime is 47060499973. The next prime is 47060500073. The reversal of 47060500000 is 506074.
It can be written as a sum of positive squares in 7 ways, for example, as 28185037456 + 18875462544 = 167884^2 + 137388^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 452940 + ... + 547060.
Almost surely, 247060500000 is an apocalyptic number.
47060500000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 47060500000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57906348633).
47060500000 is an abundant number, since it is smaller than the sum of its proper divisors (68752197266).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47060500000 is an frugal number, since it uses more digits than its factorization.
47060500000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94161 (or 94128 counting only the distinct ones).
The product of its (nonzero) digits is 840, while the sum is 22.
The spelling of 47060500000 in words is "forty-seven billion, sixty million, five hundred thousand".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •