Base | Representation |
---|---|
bin | 1111111100001011… |
… | …0001010100010110 |
3 | 102001012112110210020 |
4 | 3333002301110112 |
5 | 32230400310444 |
6 | 1544332010010 |
7 | 211015121565 |
oct | 37702612426 |
9 | 12035473706 |
10 | 4278916374 |
11 | 18a6378227 |
12 | 9b5000906 |
13 | 532649aa5 |
14 | 2c83d9bdc |
15 | 1a09bc119 |
hex | ff0b1516 |
4278916374 has 16 divisors (see below), whose sum is σ = 8766560880. Its totient is φ = 1391517440.
The previous prime is 4278916373. The next prime is 4278916379. The reversal of 4278916374 is 4736198724.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4278916373) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8696739 + ... + 8697230.
It is an arithmetic number, because the mean of its divisors is an integer number (547910055).
Almost surely, 24278916374 is an apocalyptic number.
4278916374 is an abundant number, since it is smaller than the sum of its proper divisors (4487644506).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4278916374 is a wasteful number, since it uses less digits than its factorization.
4278916374 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17394015.
The product of its digits is 2032128, while the sum is 51.
The square root of 4278916374 is about 65413.4265575501. The cubic root of 4278916374 is about 1623.4712406071.
The spelling of 4278916374 in words is "four billion, two hundred seventy-eight million, nine hundred sixteen thousand, three hundred seventy-four".
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