Base | Representation |
---|---|
bin | 1011010100110001011… |
… | …01011001001111110111 |
3 | 1101012100200101222201111 |
4 | 11222120231121033313 |
5 | 22333343411441432 |
6 | 454430530135451 |
7 | 40053325502431 |
oct | 5523055311767 |
9 | 1335320358644 |
10 | 389109093367 |
11 | 140024a37015 |
12 | 634b3a21587 |
13 | 2a9011bc4a7 |
14 | 14b939ad651 |
15 | a1c5708347 |
hex | 5a98b593f7 |
389109093367 has 8 divisors (see below), whose sum is σ = 390305480256. Its totient is φ = 387914241792.
The previous prime is 389109093301. The next prime is 389109093437. The reversal of 389109093367 is 763390901983.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-389109093367 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (389109093067) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124863 + ... + 890959.
It is an arithmetic number, because the mean of its divisors is an integer number (48788185032).
Almost surely, 2389109093367 is an apocalyptic number.
389109093367 is a deficient number, since it is larger than the sum of its proper divisors (1196386889).
389109093367 is a wasteful number, since it uses less digits than its factorization.
389109093367 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 767657.
The product of its (nonzero) digits is 6613488, while the sum is 58.
The spelling of 389109093367 in words is "three hundred eighty-nine billion, one hundred nine million, ninety-three thousand, three hundred sixty-seven".
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