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950705478812 = 222338371016419
BaseRepresentation
bin11011101010110100111…
…01100101110010011100
310100212221022002021212002
431311122131211302130
5111034021100310222
62004425325501432
7125454240143555
oct15653235456234
93325838067762
10950705478812
11337212504591
12134305411878
136b860735bcb
143402b6b932c
1519ae3cc7392
hexdd5a765c9c

950705478812 has 12 divisors (see below), whose sum is σ = 1663743339720. Its totient is φ = 475350238896.

The previous prime is 950705478809. The next prime is 950705478851. The reversal of 950705478812 is 218874507059.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427139 + ... + 1443557.

It is an arithmetic number, because the mean of its divisors is an integer number (138645278310).

Almost surely, 2950705478812 is an apocalyptic number.

It is an amenable number.

950705478812 is a deficient number, since it is larger than the sum of its proper divisors (713037860908).

950705478812 is a wasteful number, since it uses less digits than its factorization.

950705478812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250260 (or 1250258 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 56.

The spelling of 950705478812 in words is "nine hundred fifty billion, seven hundred five million, four hundred seventy-eight thousand, eight hundred twelve".

Divisors: 1 2 4 233837 467674 935348 1016419 2032838 4065676 237676369703 475352739406 950705478812