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2050960 = 24531827
BaseRepresentation
bin111110100101110010000
310212012101111
413310232100
51011112320
6111543104
723301322
oct7645620
93765344
102050960
111180a0a
1282aa94
1356a6b2
143b5612
152a7a5a
hex1f4b90

2050960 has 40 divisors (see below), whose sum is σ = 4928256. Its totient is φ = 792960.

The previous prime is 2050957. The next prime is 2050963. The reversal of 2050960 is 690502.

It is an interprime number because it is at equal distance from previous prime (2050957) and next prime (2050963).

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (2050963) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2067 + ... + 2893.

22050960 is an apocalyptic number.

2050960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2050960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2464128).

2050960 is an abundant number, since it is smaller than the sum of its proper divisors (2877296).

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

2050960 is a wasteful number, since it uses less digits than its factorization.

2050960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871 (or 865 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 2050960 is about 1432.1173136304. The cubic root of 2050960 is about 127.0532357881.

The spelling of 2050960 in words is "two million, fifty thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 31 40 62 80 124 155 248 310 496 620 827 1240 1654 2480 3308 4135 6616 8270 13232 16540 25637 33080 51274 66160 102548 128185 205096 256370 410192 512740 1025480 2050960