Base | Representation |
---|---|
bin | 100101111011010111100… |
… | …1001001001011100110000 |
3 | 200110022222101011212111000 |
4 | 1023312233021021130300 |
5 | 1140401134314201343 |
6 | 15030410302522000 |
7 | 1045415254503054 |
oct | 113665711113460 |
9 | 20408871155430 |
10 | 5212733740848 |
11 | 172a787334727 |
12 | 702319b96300 |
13 | 2ba73556bc2a |
14 | 140424ac3c64 |
15 | 908dda50ed3 |
hex | 4bdaf249730 |
5212733740848 has 80 divisors (see below), whose sum is σ = 15130594303200. Its totient is φ = 1718054553600.
The previous prime is 5212733740793. The next prime is 5212733740849. The reversal of 5212733740848 is 8480473372125.
It is a happy number.
5212733740848 is a `hidden beast` number, since 521 + 2 + 7 + 3 + 3 + 74 + 0 + 8 + 48 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 5212733740794 and 5212733740803.
It is not an unprimeable number, because it can be changed into a prime (5212733740849) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67750953 + ... + 67827848.
It is an arithmetic number, because the mean of its divisors is an integer number (189132428790).
Almost surely, 25212733740848 is an apocalyptic number.
It is an amenable number.
5212733740848 is an abundant number, since it is smaller than the sum of its proper divisors (9917860562352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5212733740848 is a wasteful number, since it uses less digits than its factorization.
5212733740848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135578907 (or 135578895 counting only the distinct ones).
The product of its (nonzero) digits is 9031680, while the sum is 54.
The spelling of 5212733740848 in words is "five trillion, two hundred twelve billion, seven hundred thirty-three million, seven hundred forty thousand, eight hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •