Base | Representation |
---|---|
bin | 10011001100000111… |
… | …10101010011111000 |
3 | 222120222102202201221 |
4 | 21212003311103320 |
5 | 132044331343131 |
6 | 4422140121424 |
7 | 513204246313 |
oct | 114603652370 |
9 | 28528382657 |
10 | 10302215416 |
11 | 4407371a19 |
12 | 1bb6236274 |
13 | c824b276c |
14 | 6da35197a |
15 | 4046a8411 |
hex | 2660f54f8 |
10302215416 has 16 divisors (see below), whose sum is σ = 20333320200. Its totient is φ = 4879996704.
The previous prime is 10302215411. The next prime is 10302215423. The reversal of 10302215416 is 61451220301.
It is a happy number.
10302215416 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-3 number, since 3×103022154163 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10302215411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33888715 + ... + 33889018.
Almost surely, 210302215416 is an apocalyptic number.
It is an amenable number.
10302215416 is a deficient number, since it is larger than the sum of its proper divisors (10031104784).
10302215416 is a wasteful number, since it uses less digits than its factorization.
10302215416 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67777758 (or 67777754 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 25.
Adding to 10302215416 its reverse (61451220301), we get a palindrome (71753435717).
The spelling of 10302215416 in words is "ten billion, three hundred two million, two hundred fifteen thousand, four hundred sixteen".
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