Base | Representation |
---|---|
bin | 101100110001011000… |
… | …101111010101111111 |
3 | 11121002022020001120012 |
4 | 230301120233111333 |
5 | 1241423220143330 |
6 | 34030131413435 |
7 | 3321204351623 |
oct | 546130572577 |
9 | 147068201505 |
10 | 48073209215 |
11 | 1942a089679 |
12 | 939775427b |
13 | 46c1818b35 |
14 | 2480891183 |
15 | 13b5643c95 |
hex | b3162f57f |
48073209215 has 8 divisors (see below), whose sum is σ = 58282571760. Its totient is φ = 38062086912.
The previous prime is 48073209209. The next prime is 48073209227. The reversal of 48073209215 is 51290237084.
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 48073209215 - 214 = 48073192831 is a prime.
It is a super-3 number, since 3×480732092153 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
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, 49559525 + ... + 49560494.
It is an arithmetic number, because the mean of its divisors is an integer number (7285321470).
Almost surely, 248073209215 is an apocalyptic number.
48073209215 is a deficient number, since it is larger than the sum of its proper divisors (10209362545).
48073209215 is an equidigital number, since it uses as much as digits as its factorization.
48073209215 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 99120121.
The product of its (nonzero) digits is 120960, while the sum is 41.
The spelling of 48073209215 in words is "forty-eight billion, seventy-three million, two hundred nine thousand, two hundred fifteen".
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