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5061280 = 25574519
BaseRepresentation
bin10011010011101010100000
3100112010202211
4103103222200
52243430110
6300251504
761006630
oct23235240
910463684
105061280
112947684
121840b94
131082953
1495a6c0
1569e98a
hex4d3aa0

5061280 has 48 divisors (see below), whose sum is σ = 13668480. Its totient is φ = 1734912.

The previous prime is 5061263. The next prime is 5061281. The reversal of 5061280 is 821605.

It is a happy number.

5061280 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (5061281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1140 + ... + 3379.

It is an arithmetic number, because the mean of its divisors is an integer number (284760).

Almost surely, 25061280 is an apocalyptic number.

It is an amenable number.

5061280 is an abundant number, since it is smaller than the sum of its proper divisors (8607200).

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

5061280 is a wasteful number, since it uses less digits than its factorization.

5061280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4541 (or 4533 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 5061280 is about 2249.7288725533. The cubic root of 5061280 is about 171.6933421749.

Adding to 5061280 its reverse (821605), we get a palindrome (5882885).

The spelling of 5061280 in words is "five million, sixty-one thousand, two hundred eighty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 80 112 140 160 224 280 560 1120 4519 9038 18076 22595 31633 36152 45190 63266 72304 90380 126532 144608 158165 180760 253064 316330 361520 506128 632660 723040 1012256 1265320 2530640 5061280