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5757000 = 2335319101
BaseRepresentation
bin10101111101100001001000
3101211111010020
4111331201020
52433211000
6323220440
766635154
oct25754110
911744106
105757000
113282357
121b17720
131267512
14a9c064
1578aba0
hex57d848

5757000 has 128 divisors (see below), whose sum is σ = 19094400. Its totient is φ = 1440000.

The previous prime is 5756987. The next prime is 5757001. The reversal of 5757000 is 7575.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5757001) 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 31 ways as a sum of consecutive naturals, for example, 56950 + ... + 57050.

It is an arithmetic number, because the mean of its divisors is an integer number (149175).

Almost surely, 25757000 is an apocalyptic number.

5757000 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 5757000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9547200).

5757000 is an abundant number, since it is smaller than the sum of its proper divisors (13337400).

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

5757000 is a wasteful number, since it uses less digits than its factorization.

5757000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 1225, while the sum is 24.

The square root of 5757000 is about 2399.3749185986. The cubic root of 5757000 is about 179.2250635915.

The spelling of 5757000 in words is "five million, seven hundred fifty-seven thousand".

Divisors: 1 2 3 4 5 6 8 10 12 15 19 20 24 25 30 38 40 50 57 60 75 76 95 100 101 114 120 125 150 152 190 200 202 228 250 285 300 303 375 380 404 456 475 500 505 570 600 606 750 760 808 950 1000 1010 1140 1212 1425 1500 1515 1900 1919 2020 2280 2375 2424 2525 2850 3000 3030 3800 3838 4040 4750 5050 5700 5757 6060 7125 7575 7676 9500 9595 10100 11400 11514 12120 12625 14250 15150 15352 19000 19190 20200 23028 25250 28500 28785 30300 37875 38380 46056 47975 50500 57000 57570 60600 75750 76760 95950 101000 115140 143925 151500 191900 230280 239875 287850 303000 383800 479750 575700 719625 959500 1151400 1439250 1919000 2878500 5757000