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5747000 = 23537821
BaseRepresentation
bin10101111011000100111000
3101210222101212
4111323010320
52432401000
6323102252
766564050
oct25730470
911728355
105747000
113275896
121b11988
131262abc
14a98560
15787c35
hex57b138

5747000 has 64 divisors (see below), whose sum is σ = 15387840. Its totient is φ = 1968000.

The previous prime is 5746973. The next prime is 5747023. The reversal of 5747000 is 7475.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6590 + ... + 7410.

It is an arithmetic number, because the mean of its divisors is an integer number (240435).

Almost surely, 25747000 is an apocalyptic number.

5747000 is a gapful number since it is divisible by the number (50) 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 5747000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7693920).

5747000 is an abundant number, since it is smaller than the sum of its proper divisors (9640840).

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

5747000 is a wasteful number, since it uses less digits than its factorization.

5747000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849 (or 835 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 23.

The square root of 5747000 is about 2397.2901368003. The cubic root of 5747000 is about 179.1212311926.

The spelling of 5747000 in words is "five million, seven hundred forty-seven thousand".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 125 140 175 200 250 280 350 500 700 821 875 1000 1400 1642 1750 3284 3500 4105 5747 6568 7000 8210 11494 16420 20525 22988 28735 32840 41050 45976 57470 82100 102625 114940 143675 164200 205250 229880 287350 410500 574700 718375 821000 1149400 1436750 2873500 5747000