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5771260 = 2251137709
BaseRepresentation
bin10110000000111111111100
3101212012200101
4112000333330
52434140020
6323410444
7100024555
oct26007774
911765611
105771260
113292040
121b23a24
131270b61
14aa332c
1579000a
hex580ffc

5771260 has 48 divisors (see below), whose sum is σ = 13597920. Its totient is φ = 2039040.

The previous prime is 5771257. The next prime is 5771263. The reversal of 5771260 is 621775.

It is an interprime number because it is at equal distance from previous prime (5771257) and next prime (5771263).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5771263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7786 + ... + 8494.

It is an arithmetic number, because the mean of its divisors is an integer number (283290).

Almost surely, 25771260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5771260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6798960).

5771260 is an abundant number, since it is smaller than the sum of its proper divisors (7826660).

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

5771260 is a wasteful number, since it uses less digits than its factorization.

5771260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766 (or 764 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 5771260 is about 2402.3446880079. The cubic root of 5771260 is about 179.3729208159.

It can be divided in two parts, 57 and 71260, that added together give a palindrome (71317).

The spelling of 5771260 in words is "five million, seven hundred seventy-one thousand, two hundred sixty".

Divisors: 1 2 4 5 10 11 20 22 37 44 55 74 110 148 185 220 370 407 709 740 814 1418 1628 2035 2836 3545 4070 7090 7799 8140 14180 15598 26233 31196 38995 52466 77990 104932 131165 155980 262330 288563 524660 577126 1154252 1442815 2885630 5771260