Search a number
-
+
6801853234 = 2111088328409
BaseRepresentation
bin1100101010110110…
…00000101100110010
3122120000212221112011
412111123000230302
5102412233300414
63042535153134
7330361540621
oct62533005462
918500787464
106801853234
112980518010
121399b157aa
1384524a337
144874db6b8
1529c228dc4
hex1956c0b32

6801853234 has 16 divisors (see below), whose sum is σ = 11131719840. Its totient is φ = 3091358560.

The previous prime is 6801853231. The next prime is 6801853297. The reversal of 6801853234 is 4323581086.

6801853234 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (6801853231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225222 + ... + 253630.

It is an arithmetic number, because the mean of its divisors is an integer number (695732490).

Almost surely, 26801853234 is an apocalyptic number.

6801853234 is a deficient number, since it is larger than the sum of its proper divisors (4329866606).

6801853234 is a wasteful number, since it uses less digits than its factorization.

6801853234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39305.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 6801853234 is about 82473.3486285115. The cubic root of 6801853234 is about 1894.7085675335.

The spelling of 6801853234 in words is "six billion, eight hundred one million, eight hundred fifty-three thousand, two hundred thirty-four".

Divisors: 1 2 11 22 10883 21766 28409 56818 119713 239426 312499 624998 309175147 618350294 3400926617 6801853234