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2950956966 = 23491826161
BaseRepresentation
bin1010111111100100…
…0000011110100110
321121122202010221110
42233321000132212
522020421110331
61204453125450
7133061502036
oct25771003646
97548663843
102950956966
111284813711
126a4329886
133804a28a9
141ddcbb8c6
15124107946
hexafe407a6

2950956966 has 8 divisors (see below), whose sum is σ = 5901913944. Its totient is φ = 983652320.

The previous prime is 2950956961. The next prime is 2950956997. The reversal of 2950956966 is 6696590592.

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

2950956966 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2950956961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245913075 + ... + 245913086.

It is an arithmetic number, because the mean of its divisors is an integer number (737739243).

Almost surely, 22950956966 is an apocalyptic number.

2950956966 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2950956966 is a wasteful number, since it uses less digits than its factorization.

2950956966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491826166.

The product of its (nonzero) digits is 7873200, while the sum is 57.

The square root of 2950956966 is about 54322.7113277679. The cubic root of 2950956966 is about 1434.3472069591.

The spelling of 2950956966 in words is "two billion, nine hundred fifty million, nine hundred fifty-six thousand, nine hundred sixty-six".

Divisors: 1 2 3 6 491826161 983652322 1475478483 2950956966