Base | Representation |
---|---|
bin | 11110011101101000… |
… | …11000011110111101 |
3 | 1120012210022212210221 |
4 | 33032310120132331 |
5 | 231443303141112 |
6 | 11302510501341 |
7 | 1116166666120 |
oct | 171664303675 |
9 | 46183285727 |
10 | 16354740157 |
11 | 6a32908388 |
12 | 3205204851 |
13 | 170840bb52 |
14 | b121143b7 |
15 | 65ac18e07 |
hex | 3ced187bd |
16354740157 has 24 divisors (see below), whose sum is σ = 19563352704. Its totient is φ = 13392233184.
The previous prime is 16354740151. The next prime is 16354740161. The reversal of 16354740157 is 75104745361.
It is not a de Polignac number, because 16354740157 - 219 = 16354215869 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16354740151) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3637803 + ... + 3642295.
It is an arithmetic number, because the mean of its divisors is an integer number (815139696).
Almost surely, 216354740157 is an apocalyptic number.
It is an amenable number.
16354740157 is a deficient number, since it is larger than the sum of its proper divisors (3208612547).
16354740157 is an equidigital number, since it uses as much as digits as its factorization.
16354740157 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5529 (or 5506 counting only the distinct ones).
The product of its (nonzero) digits is 352800, while the sum is 43.
The spelling of 16354740157 in words is "sixteen billion, three hundred fifty-four million, seven hundred forty thousand, one hundred fifty-seven".
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