Base | Representation |
---|---|
bin | 1010100100101010… |
… | …0100001010100100 |
3 | 21022210102101110100 |
4 | 2221022210022210 |
5 | 21303024302301 |
6 | 1145342424100 |
7 | 130221420432 |
oct | 25112441244 |
9 | 7283371410 |
10 | 2838119076 |
11 | 1227053961 |
12 | 672592030 |
13 | 362cb5900 |
14 | 1ccd07d52 |
15 | 119269286 |
hex | a92a42a4 |
2838119076 has 81 divisors (see below), whose sum is σ = 7779831969. Its totient is φ = 871988832.
The previous prime is 2838119041. The next prime is 2838119113. The reversal of 2838119076 is 6709118382.
The square root of 2838119076 is 53274.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 419840100 + 2418278976 = 20490^2 + 49176^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 4155031 + ... + 4155713.
Almost surely, 22838119076 is an apocalyptic number.
2838119076 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
2838119076 is the 53274-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2838119076
2838119076 is an abundant number, since it is smaller than the sum of its proper divisors (4941712893).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2838119076 is a wasteful number, since it uses less digits than its factorization.
2838119076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1402 (or 701 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 45.
The cubic root of 2838119076 is about 1415.8270460500.
The spelling of 2838119076 in words is "two billion, eight hundred thirty-eight million, one hundred nineteen thousand, seventy-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •