Base | Representation |
---|---|
bin | 101111010101110110… |
… | …010101010101000111 |
3 | 11212012121012000110200 |
4 | 233111312111111013 |
5 | 1313101100233112 |
6 | 35204015221543 |
7 | 3446450346363 |
oct | 572566252507 |
9 | 155177160420 |
10 | 50832430407 |
11 | 1a615644370 |
12 | 9a278178b3 |
13 | 4a41368bb5 |
14 | 26630dc2a3 |
15 | 14c79c5cdc |
hex | bd5d95547 |
50832430407 has 24 divisors (see below), whose sum is σ = 80107023360. Its totient is φ = 30804673680.
The previous prime is 50832430379. The next prime is 50832430447. The reversal of 50832430407 is 70403423805.
It is a happy number.
50832430407 is a `hidden beast` number, since 5 + 0 + 8 + 3 + 243 + 0 + 407 = 666.
It is not a de Polignac number, because 50832430407 - 210 = 50832429383 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50832430447) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1612644 + ... + 1643862.
It is an arithmetic number, because the mean of its divisors is an integer number (3337792640).
Almost surely, 250832430407 is an apocalyptic number.
50832430407 is a deficient number, since it is larger than the sum of its proper divisors (29274592953).
50832430407 is a wasteful number, since it uses less digits than its factorization.
50832430407 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47683 (or 47680 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 36.
The spelling of 50832430407 in words is "fifty billion, eight hundred thirty-two million, four hundred thirty thousand, four hundred seven".
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