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5749770 = 2351323641
BaseRepresentation
bin10101111011110000001010
3101211010012110
4111323300022
52432443040
6323123150
766605115
oct25736012
911733173
105749770
113277984
121b134b6
131264140
14a9957c
15788980
hex57bc0a

5749770 has 64 divisors (see below), whose sum is σ = 15531264. Its totient is φ = 1351680.

The previous prime is 5749759. The next prime is 5749771. The reversal of 5749770 is 779475.

5749770 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (5749771) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8650 + ... + 9290.

It is an arithmetic number, because the mean of its divisors is an integer number (242676).

Almost surely, 25749770 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5749770, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7765632).

5749770 is an abundant number, since it is smaller than the sum of its proper divisors (9781494).

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

5749770 is a wasteful number, since it uses less digits than its factorization.

5749770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687.

The product of its (nonzero) digits is 61740, while the sum is 39.

The square root of 5749770 is about 2397.8678028615. The cubic root of 5749770 is about 179.1500048204.

The spelling of 5749770 in words is "five million, seven hundred forty-nine thousand, seven hundred seventy".

Divisors: 1 2 3 5 6 10 13 15 23 26 30 39 46 65 69 78 115 130 138 195 230 299 345 390 598 641 690 897 1282 1495 1794 1923 2990 3205 3846 4485 6410 8333 8970 9615 14743 16666 19230 24999 29486 41665 44229 49998 73715 83330 88458 124995 147430 191659 221145 249990 383318 442290 574977 958295 1149954 1916590 2874885 5749770