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4022960 = 24550287
BaseRepresentation
bin1111010110001010110000
321120101110112
433112022300
52012213320
6222120452
746123514
oct17261260
97511415
104022960
1122a8567
121420128
13aab166
1476a144
15546ec5
hex3d62b0

4022960 has 20 divisors (see below), whose sum is σ = 9353568. Its totient is φ = 1609152.

The previous prime is 4022959. The next prime is 4022981. The reversal of 4022960 is 692204.

4022960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25064 + ... + 25223.

Almost surely, 24022960 is an apocalyptic number.

4022960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4022960 is an abundant number, since it is smaller than the sum of its proper divisors (5330608).

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

4022960 is a wasteful number, since it uses less digits than its factorization.

4022960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50300 (or 50294 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 4022960 is about 2005.7317866554. The cubic root of 4022960 is about 159.0432486547.

The spelling of 4022960 in words is "four million, twenty-two thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 50287 100574 201148 251435 402296 502870 804592 1005740 2011480 4022960