Base | Representation |
---|---|
bin | 100011101101011011… |
… | …111110101010011110 |
3 | 10122222012122002110121 |
4 | 203231123332222132 |
5 | 1112011334214433 |
6 | 25340433225154 |
7 | 2525116305163 |
oct | 435533765236 |
9 | 118865562417 |
10 | 38343273118 |
11 | 15296861677 |
12 | 75211021ba |
13 | 3800a775b7 |
14 | 1bda54c06a |
15 | ee632ec2d |
hex | 8ed6fea9e |
38343273118 has 64 divisors (see below), whose sum is σ = 65105897472. Its totient is φ = 16848599040.
The previous prime is 38343273109. The next prime is 38343273121. The reversal of 38343273118 is 81137234383.
It is a Harshad number since it is a multiple of its sum of digits (43).
It is a congruent number.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 3756630 + ... + 3766822.
It is an arithmetic number, because the mean of its divisors is an integer number (1017279648).
Almost surely, 238343273118 is an apocalyptic number.
38343273118 is a deficient number, since it is larger than the sum of its proper divisors (26762624354).
38343273118 is a wasteful number, since it uses less digits than its factorization.
38343273118 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10369.
The product of its digits is 290304, while the sum is 43.
The spelling of 38343273118 in words is "thirty-eight billion, three hundred forty-three million, two hundred seventy-three thousand, one hundred eighteen".
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