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2852950506 = 237173995729
BaseRepresentation
bin1010101000001100…
…1001000111101010
321100211022220100120
42222003021013222
521320323404011
61151032344110
7130461451650
oct25203110752
97324286316
102852950506
111234463a3a
12677545036
133660a95c3
141d0c88dd0
1511a6e8a06
hexaa0c91ea

2852950506 has 32 divisors (see below), whose sum is σ = 6904621440. Its totient is φ = 767179776.

The previous prime is 2852950493. The next prime is 2852950537. The reversal of 2852950506 is 6050592582.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 1997151 + ... + 1998578.

It is an arithmetic number, because the mean of its divisors is an integer number (215769420).

Almost surely, 22852950506 is an apocalyptic number.

2852950506 is an abundant number, since it is smaller than the sum of its proper divisors (4051670934).

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

2852950506 is a wasteful number, since it uses less digits than its factorization.

2852950506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3995758.

The product of its (nonzero) digits is 216000, while the sum is 42.

The square root of 2852950506 is about 53413.0181322868. The cubic root of 2852950506 is about 1418.2890366169.

The spelling of 2852950506 in words is "two billion, eight hundred fifty-two million, nine hundred fifty thousand, five hundred six".

Divisors: 1 2 3 6 7 14 17 21 34 42 51 102 119 238 357 714 3995729 7991458 11987187 23974374 27970103 55940206 67927393 83910309 135854786 167820618 203782179 407564358 475491751 950983502 1426475253 2852950506