Base | Representation |
---|---|
bin | 1110100111000110101011… |
… | …0101101110110010000101 |
3 | 2002212210111101120202101201 |
4 | 3221301222311232302011 |
5 | 4101202024330012224 |
6 | 54100051224022501 |
7 | 3245440636155412 |
oct | 351615265566205 |
9 | 62783441522351 |
10 | 16064970157189 |
11 | 513412a928158 |
12 | 19755ba001a31 |
13 | 8c6bc68557c5 |
14 | 3d7797905109 |
15 | 1ccd47b3ca44 |
hex | e9c6ad6ec85 |
16064970157189 has 8 divisors (see below), whose sum is σ = 16091559399680. Its totient is φ = 16038382968000.
The previous prime is 16064970157151. The next prime is 16064970157259. The reversal of 16064970157189 is 98175107946061.
It is a happy number.
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 16064970157189 - 217 = 16064970026117 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 16064970157189.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16064970151189) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15563629 + ... + 16563709.
It is an arithmetic number, because the mean of its divisors is an integer number (2011444924960).
Almost surely, 216064970157189 is an apocalyptic number.
It is an amenable number.
16064970157189 is a deficient number, since it is larger than the sum of its proper divisors (26589242491).
16064970157189 is a wasteful number, since it uses less digits than its factorization.
16064970157189 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1026651.
The product of its (nonzero) digits is 22861440, while the sum is 64.
The spelling of 16064970157189 in words is "sixteen trillion, sixty-four billion, nine hundred seventy million, one hundred fifty-seven thousand, one hundred eighty-nine".
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