Search a number
-
+
2854483082 = 211129749231
BaseRepresentation
bin1010101000100011…
…1111010010001010
321100221012202122122
42222020333102022
521321221424312
61151125251242
7130510464053
oct25210772212
97327182578
102854483082
111235310430
12677b63b22
133664c5059
141d116772a
1511a8ecb72
hexaa23f48a

2854483082 has 8 divisors (see below), whose sum is σ = 4670972352. Its totient is φ = 1297492300.

The previous prime is 2854483019. The next prime is 2854483087. The reversal of 2854483082 is 2803844582.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2854483087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64874594 + ... + 64874637.

It is an arithmetic number, because the mean of its divisors is an integer number (583871544).

Almost surely, 22854483082 is an apocalyptic number.

2854483082 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2854483082 is a deficient number, since it is larger than the sum of its proper divisors (1816489270).

2854483082 is a wasteful number, since it uses less digits than its factorization.

2854483082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129749244.

The product of its (nonzero) digits is 491520, while the sum is 44.

The square root of 2854483082 is about 53427.3626712006. The cubic root of 2854483082 is about 1418.5429546375.

The spelling of 2854483082 in words is "two billion, eight hundred fifty-four million, four hundred eighty-three thousand, eighty-two".

Divisors: 1 2 11 22 129749231 259498462 1427241541 2854483082