Base | Representation |
---|---|
bin | 101101000011101110… |
… | …010110111001000111 |
3 | 11121212202010122111100 |
4 | 231003232112321013 |
5 | 1243041000203434 |
6 | 34120441511143 |
7 | 3331631401545 |
oct | 550356267107 |
9 | 147782118440 |
10 | 48380866119 |
11 | 19577812883 |
12 | 94627a24b3 |
13 | 4740497b41 |
14 | 24ad698d95 |
15 | 13d2666699 |
hex | b43b96e47 |
48380866119 has 12 divisors (see below), whose sum is σ = 69891785392. Its totient is φ = 32250074400.
The previous prime is 48380866111. The next prime is 48380866129. The reversal of 48380866119 is 91166808384.
48380866119 is a `hidden beast` number, since 483 + 80 + 86 + 6 + 1 + 1 + 9 = 666.
It is not a de Polignac number, because 48380866119 - 23 = 48380866111 is a prime.
It is a super-2 number, since 2×483808661192 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48380866111) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 238747 + ... + 392124.
Almost surely, 248380866119 is an apocalyptic number.
48380866119 is a deficient number, since it is larger than the sum of its proper divisors (21510919273).
48380866119 is a wasteful number, since it uses less digits than its factorization.
48380866119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 639398 (or 639395 counting only the distinct ones).
The product of its (nonzero) digits is 1990656, while the sum is 54.
The spelling of 48380866119 in words is "forty-eight billion, three hundred eighty million, eight hundred sixty-six thousand, one hundred nineteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.996 sec. • engine limits •