Base | Representation |
---|---|
bin | 100010010101100100010010… |
… | …0010110001111100100000001 |
3 | 1110121101220120121021011221111 |
4 | 1010223020210112033210001 |
5 | 304041440100300000001 |
6 | 2550211132544523321 |
7 | 120422020113544345 |
oct | 10453104426174401 |
9 | 1417356517234844 |
10 | 302031300000001 |
11 | 88266833a01600 |
12 | 29a5b833320541 |
13 | cc6b577469240 |
14 | 5482570251625 |
15 | 24db7d9655851 |
hex | 112b22458f901 |
302031300000001 has 24 divisors (see below), whose sum is σ = 362557633822272. Its totient is φ = 249883080770400.
The previous prime is 302031299999911. The next prime is 302031300000037. The reversal of 302031300000001 is 100000003130203.
It is not a de Polignac number, because 302031300000001 - 29 = 302031299999489 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (302031300000401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1352069491 + ... + 1352292856.
It is an arithmetic number, because the mean of its divisors is an integer number (15106568075928).
Almost surely, 2302031300000001 is an apocalyptic number.
It is an amenable number.
302031300000001 is a deficient number, since it is larger than the sum of its proper divisors (60526333822271).
302031300000001 is a wasteful number, since it uses less digits than its factorization.
302031300000001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2704362453 (or 2704362442 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 13.
Adding to 302031300000001 its reverse (100000003130203), we get a palindrome (402031303130204).
The spelling of 302031300000001 in words is "three hundred two trillion, thirty-one billion, three hundred million, one", and thus it is an aban number.
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