Base | Representation |
---|---|
bin | 101110110110001010… |
… | …001111011010011011 |
3 | 11210211112210021122221 |
4 | 232312022033122123 |
5 | 1311003444400024 |
6 | 35035144124511 |
7 | 3430333362643 |
oct | 566612173233 |
9 | 153745707587 |
10 | 50300778139 |
11 | 1a372529127 |
12 | 98b9766737 |
13 | 4988180a61 |
14 | 2612667523 |
15 | 1495ea93e4 |
hex | bb628f69b |
50300778139 has 8 divisors (see below), whose sum is σ = 52336074960. Its totient is φ = 48285533856.
The previous prime is 50300778133. The next prime is 50300778149. The reversal of 50300778139 is 93187700305.
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 50300778139 - 219 = 50300253851 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 50300778095 and 50300778104.
It is not an unprimeable number, because it can be changed into a prime (50300778133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5008017 + ... + 5018050.
It is an arithmetic number, because the mean of its divisors is an integer number (6542009370).
Almost surely, 250300778139 is an apocalyptic number.
50300778139 is a deficient number, since it is larger than the sum of its proper divisors (2035296821).
50300778139 is a wasteful number, since it uses less digits than its factorization.
50300778139 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10026269.
The product of its (nonzero) digits is 158760, while the sum is 43.
The spelling of 50300778139 in words is "fifty billion, three hundred million, seven hundred seventy-eight thousand, one hundred thirty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •