Base | Representation |
---|---|
bin | 1111011100100100101… |
… | …10010010011111011000 |
3 | 1212201220220222012220011 |
4 | 13232102112102133120 |
5 | 32143421442400343 |
6 | 1043452240411304 |
7 | 53226066030445 |
oct | 7562226223730 |
9 | 1781826865804 |
10 | 530736293848 |
11 | 1950a188aa42 |
12 | 86a3a616b34 |
13 | 3b081c1bbb7 |
14 | 1b98b3729cc |
15 | dc141ed29d |
hex | 7b925927d8 |
530736293848 has 128 divisors (see below), whose sum is σ = 1079285760000. Its totient is φ = 244099215360.
The previous prime is 530736293839. The next prime is 530736293863. The reversal of 530736293848 is 848392637035.
It is a Harshad number since it is a multiple of its sum of digits (58).
It is a junction number, because it is equal to n+sod(n) for n = 530736293792 and 530736293801.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 138825265 + ... + 138829087.
It is an arithmetic number, because the mean of its divisors is an integer number (8431920000).
Almost surely, 2530736293848 is an apocalyptic number.
530736293848 is a gapful number since it is divisible by the number (58) formed by its first and last digit.
It is an amenable number.
530736293848 is an abundant number, since it is smaller than the sum of its proper divisors (548549466152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530736293848 is a wasteful number, since it uses less digits than its factorization.
530736293848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4185 (or 4181 counting only the distinct ones).
The product of its (nonzero) digits is 26127360, while the sum is 58.
The spelling of 530736293848 in words is "five hundred thirty billion, seven hundred thirty-six million, two hundred ninety-three thousand, eight hundred forty-eight".
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