Base | Representation |
---|---|
bin | 1000101100110110010001… |
… | …10000101011010010111111 |
3 | 2111202010000022000221110022 |
4 | 10112123020300223102333 |
5 | 10001434144022233324 |
6 | 104405352100402355 |
7 | 4013216233131302 |
oct | 426331060532277 |
9 | 74663008027408 |
10 | 19133152539839 |
11 | 61073628990a8 |
12 | 21901720a63bb |
13 | a8a330082210 |
14 | 4a2099c72b39 |
15 | 232a6d10905e |
hex | 1166c8c2b4bf |
19133152539839 has 8 divisors (see below), whose sum is σ = 21816988416720. Its totient is φ = 16622467364736.
The previous prime is 19133152539833. The next prime is 19133152539857. The reversal of 19133152539839 is 93893525133191.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 19133152539839 - 232 = 19128857572543 is a prime.
It is a super-2 number, since 2×191331525398392 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (19133152539833) 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, 43287675209 + ... + 43287675650.
It is an arithmetic number, because the mean of its divisors is an integer number (2727123552090).
Almost surely, 219133152539839 is an apocalyptic number.
19133152539839 is a deficient number, since it is larger than the sum of its proper divisors (2683835876881).
19133152539839 is a wasteful number, since it uses less digits than its factorization.
19133152539839 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86575350889.
The product of its digits is 23619600, while the sum is 62.
The spelling of 19133152539839 in words is "nineteen trillion, one hundred thirty-three billion, one hundred fifty-two million, five hundred thirty-nine thousand, eight hundred thirty-nine".
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