Base | Representation |
---|---|
bin | 101001010011110… |
… | …0011100101111110 |
3 | 10120121012020021110 |
4 | 1102213203211332 |
5 | 10314320213433 |
6 | 345312542450 |
7 | 46230444063 |
oct | 12247434576 |
9 | 3517166243 |
10 | 1386101118 |
11 | 651466316 |
12 | 328251a26 |
13 | 19122339c |
14 | d2134c6a |
15 | 81a4b963 |
hex | 529e397e |
1386101118 has 16 divisors (see below), whose sum is σ = 2892733056. Its totient is φ = 441945240.
The previous prime is 1386101107. The next prime is 1386101149. The reversal of 1386101118 is 8111016831.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5021968 + ... + 5022243.
It is an arithmetic number, because the mean of its divisors is an integer number (180795816).
Almost surely, 21386101118 is an apocalyptic number.
1386101118 is an abundant number, since it is smaller than the sum of its proper divisors (1506631938).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1386101118 is a wasteful number, since it uses less digits than its factorization.
1386101118 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10044239.
The product of its (nonzero) digits is 1152, while the sum is 30.
The square root of 1386101118 is about 37230.3789666450. The cubic root of 1386101118 is about 1114.9745931859.
Adding to 1386101118 its reverse (8111016831), we get a palindrome (9497117949).
The spelling of 1386101118 in words is "one billion, three hundred eighty-six million, one hundred one thousand, one hundred eighteen".
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