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2094886008 = 233231938569
BaseRepresentation
bin111110011011101…
…0110110001111000
312101222220020100200
41330313112301320
513242242323013
6543512402200
7102625144245
oct17467266170
95358806320
102094886008
11985565956
124a56a6360
1327501a227
1415c3185cc
15c3da6e73
hex7cdd6c78

2094886008 has 48 divisors (see below), whose sum is σ = 5856676800. Its totient is φ = 675768960.

The previous prime is 2094885971. The next prime is 2094886009. The reversal of 2094886008 is 8006884902.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2094886009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 467053 + ... + 471516.

It is an arithmetic number, because the mean of its divisors is an integer number (122014100).

Almost surely, 22094886008 is an apocalyptic number.

It is an amenable number.

2094886008 is an abundant number, since it is smaller than the sum of its proper divisors (3761790792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2094886008 is a wasteful number, since it uses less digits than its factorization.

2094886008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 938612 (or 938605 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The square root of 2094886008 is about 45769.9247104471. The cubic root of 2094886008 is about 1279.5388166032.

It can be divided in two parts, 209488 and 6008, that added together give a triangular number (215496 = T656).

The spelling of 2094886008 in words is "two billion, ninety-four million, eight hundred eighty-six thousand, eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 31 36 62 72 93 124 186 248 279 372 558 744 1116 2232 938569 1877138 2815707 3754276 5631414 7508552 8447121 11262828 16894242 22525656 29095639 33788484 58191278 67576968 87286917 116382556 174573834 232765112 261860751 349147668 523721502 698295336 1047443004 2094886008