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5623050 = 2352191973
BaseRepresentation
bin10101011100110100001010
3101120200101010
4111130310022
52414414200
6320304350
765536506
oct25346412
911520333
105623050
1131a0754
121a720b6
13121b564
14a65306
15761150
hex55cd0a

5623050 has 48 divisors (see below), whose sum is σ = 14686560. Its totient is φ = 1419840.

The previous prime is 5623043. The next prime is 5623081. The reversal of 5623050 is 503265.

It is a super-3 number, since 3×56230503 (a number of 21 digits) contains 333 as substring.

It is a Curzon number.

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 23 ways as a sum of consecutive naturals, for example, 1864 + ... + 3836.

It is an arithmetic number, because the mean of its divisors is an integer number (305970).

Almost surely, 25623050 is an apocalyptic number.

5623050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5623050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7343280).

5623050 is an abundant number, since it is smaller than the sum of its proper divisors (9063510).

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

5623050 is a wasteful number, since it uses less digits than its factorization.

5623050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007 (or 2002 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 5623050 is about 2371.2971133960. The cubic root of 5623050 is about 177.8241119102.

It can be divided in two parts, 56230 and 50, that added together give a triangular number (56280 = T335).

The spelling of 5623050 in words is "five million, six hundred twenty-three thousand, fifty".

Divisors: 1 2 3 5 6 10 15 19 25 30 38 50 57 75 95 114 150 190 285 475 570 950 1425 1973 2850 3946 5919 9865 11838 19730 29595 37487 49325 59190 74974 98650 112461 147975 187435 224922 295950 374870 562305 937175 1124610 1874350 2811525 5623050