Base | Representation |
---|---|
bin | 111100010010011101010110… |
… | …0111111000010100110110100 |
3 | 2120112122102111000012021001122 |
4 | 1320210322230333002212310 |
5 | 1024001434022121302040 |
6 | 5115505340055043112 |
7 | 216462043443242120 |
oct | 17044725477024664 |
9 | 2515572430167048 |
10 | 530302514244020 |
11 | 143a75040372941 |
12 | 4b58821b070498 |
13 | 199b940a7aa49b |
14 | 94d4ac8826580 |
15 | 41495ba9771b5 |
hex | 1e24eacfc29b4 |
530302514244020 has 48 divisors (see below), whose sum is σ = 1275011000323200. Its totient is φ = 181491581149824.
The previous prime is 530302514244011. The next prime is 530302514244029. The reversal of 530302514244020 is 20442415203035.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (530302514244011) and next prime (530302514244029).
It is a super-2 number, since 2×5303025142440202 (a number of 30 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530302514244029) 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, 3400168970 + ... + 3400324929.
It is an arithmetic number, because the mean of its divisors is an integer number (26562729173400).
Almost surely, 2530302514244020 is an apocalyptic number.
It is an amenable number.
530302514244020 is an abundant number, since it is smaller than the sum of its proper divisors (744708486079180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530302514244020 is a wasteful number, since it uses less digits than its factorization.
530302514244020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6800494472 (or 6800494470 counting only the distinct ones).
The product of its (nonzero) digits is 115200, while the sum is 35.
Adding to 530302514244020 its reverse (20442415203035), we get a palindrome (550744929447055).
The spelling of 530302514244020 in words is "five hundred thirty trillion, three hundred two billion, five hundred fourteen million, two hundred forty-four thousand, twenty".
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