Base | Representation |
---|---|
bin | 101100111010101110… |
… | …110110011101000111 |
3 | 11121111020020212201011 |
4 | 230322232312131013 |
5 | 1242233340003310 |
6 | 34053452143051 |
7 | 3325120145140 |
oct | 547256663507 |
9 | 147436225634 |
10 | 48230000455 |
11 | 194aa63a20a |
12 | 9420167a87 |
13 | 4718154c10 |
14 | 2497626ac7 |
15 | 13c42b578a |
hex | b3abb6747 |
48230000455 has 16 divisors (see below), whose sum is σ = 71232001344. Its totient is φ = 30528000000.
The previous prime is 48230000449. The next prime is 48230000459. The reversal of 48230000455 is 55400003284.
It is not a de Polignac number, because 48230000455 - 23 = 48230000447 is a prime.
It is a super-2 number, since 2×482300004552 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48230000459) 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, 52999546 + ... + 53000455.
It is an arithmetic number, because the mean of its divisors is an integer number (4452000084).
Almost surely, 248230000455 is an apocalyptic number.
48230000455 is a deficient number, since it is larger than the sum of its proper divisors (23002000889).
48230000455 is a wasteful number, since it uses less digits than its factorization.
48230000455 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106000026.
The product of its (nonzero) digits is 19200, while the sum is 31.
The spelling of 48230000455 in words is "forty-eight billion, two hundred thirty million, four hundred fifty-five", and thus it is an aban number.
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