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2985704706 = 234126945119
BaseRepresentation
bin1011000111110110…
…0011110100000010
321201002010111212210
42301331203310002
522103320022311
61212134002550
7133663033305
oct26175436402
97632114783
102985704706
1112a2397156
126b3aa6456
1338774a89a
14204764b3c
151271bd3a6
hexb1f63d02

2985704706 has 32 divisors (see below), whose sum is σ = 6139929600. Its totient is φ = 967329920.

The previous prime is 2985704671. The next prime is 2985704731. The reversal of 2985704706 is 6074075892.

2985704706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43615 + ... + 88733.

It is an arithmetic number, because the mean of its divisors is an integer number (191872800).

Almost surely, 22985704706 is an apocalyptic number.

2985704706 is an abundant number, since it is smaller than the sum of its proper divisors (3154224894).

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

2985704706 is a wasteful number, since it uses less digits than its factorization.

2985704706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45434.

The product of its (nonzero) digits is 846720, while the sum is 48.

The square root of 2985704706 is about 54641.6023374132. The cubic root of 2985704706 is about 1439.9551018023.

The spelling of 2985704706 in words is "two billion, nine hundred eighty-five million, seven hundred four thousand, seven hundred six".

Divisors: 1 2 3 6 41 82 123 246 269 538 807 1614 11029 22058 33087 45119 66174 90238 135357 270714 1849879 3699758 5549637 11099274 12137011 24274022 36411033 72822066 497617451 995234902 1492852353 2985704706