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4880260 = 2257113169
BaseRepresentation
bin10010100111011110000100
3100011221110101
4102213132010
52222132020
6252333444
756324110
oct22473604
910157411
104880260
112833680
121774284
13101b438
14910740
1566600a
hex4a7784

4880260 has 48 divisors (see below), whose sum is σ = 12781440. Its totient is φ = 1520640.

The previous prime is 4880251. The next prime is 4880261. The reversal of 4880260 is 620884.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (4880261) 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 15 ways as a sum of consecutive naturals, for example, 45 + ... + 3124.

It is an arithmetic number, because the mean of its divisors is an integer number (266280).

Almost surely, 24880260 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 4880260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6390720).

4880260 is an abundant number, since it is smaller than the sum of its proper divisors (7901180).

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

4880260 is a wasteful number, since it uses less digits than its factorization.

4880260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3196 (or 3194 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 4880260 is about 2209.1310508886. The cubic root of 4880260 is about 169.6215340671.

It can be divided in two parts, 48 and 80260, that added together give a palindrome (80308).

The spelling of 4880260 in words is "four million, eight hundred eighty thousand, two hundred sixty".

Divisors: 1 2 4 5 7 10 11 14 20 22 28 35 44 55 70 77 110 140 154 220 308 385 770 1540 3169 6338 12676 15845 22183 31690 34859 44366 63380 69718 88732 110915 139436 174295 221830 244013 348590 443660 488026 697180 976052 1220065 2440130 4880260