Base | Representation |
---|---|
bin | 1001010111101010011110… |
… | …0100110100110001110000 |
3 | 1100110212122001122012011122 |
4 | 2111322213210310301300 |
5 | 2322242242103233430 |
6 | 33524423354401412 |
7 | 2112206464566014 |
oct | 225724744646160 |
9 | 40425561565148 |
10 | 10302143024240 |
11 | 3312129185131 |
12 | 11a475aa30268 |
13 | 599645c5a1c2 |
14 | 2788aab1a544 |
15 | 12ceb0816ee5 |
hex | 95ea7934c70 |
10302143024240 has 160 divisors (see below), whose sum is σ = 24466449047040. Its totient is φ = 4033306708992.
The previous prime is 10302143024209. The next prime is 10302143024287. The reversal of 10302143024240 is 4242034120301.
10302143024240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×103021430242402 (a number of 27 digits) contains 22 as substring.
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, 548356127 + ... + 548374913.
It is an arithmetic number, because the mean of its divisors is an integer number (152915306544).
Almost surely, 210302143024240 is an apocalyptic number.
10302143024240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10302143024240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12233224523520).
10302143024240 is an abundant number, since it is smaller than the sum of its proper divisors (14164306022800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10302143024240 is a wasteful number, since it uses less digits than its factorization.
10302143024240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19519 (or 19513 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 26.
Adding to 10302143024240 its reverse (4242034120301), we get a palindrome (14544177144541).
The spelling of 10302143024240 in words is "ten trillion, three hundred two billion, one hundred forty-three million, twenty-four thousand, two hundred forty".
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