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5040104260 = 225619374409
BaseRepresentation
bin1001011000110100…
…11110001101000100
3111000020211211021011
410230122132031010
540310231314020
62152042532004
7235620115342
oct45432361504
914006754234
105040104260
112157009a24
12b87b07004
13624260a19
1435b540992
151e772935a
hex12c69e344

5040104260 has 48 divisors (see below), whose sum is σ = 10771654320. Its totient is φ = 1980426240.

The previous prime is 5040104249. The next prime is 5040104269. The reversal of 5040104260 is 624010405.

It can be written as a sum of positive squares in 8 ways, for example, as 3110962176 + 1929142084 = 55776^2 + 43922^2 .

It is not an unprimeable number, because it can be changed into a prime (5040104269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1140936 + ... + 1145344.

It is an arithmetic number, because the mean of its divisors is an integer number (224409465).

Almost surely, 25040104260 is an apocalyptic number.

It is an amenable number.

5040104260 is an abundant number, since it is smaller than the sum of its proper divisors (5731550060).

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

5040104260 is a wasteful number, since it uses less digits than its factorization.

5040104260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5416 (or 5414 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 5040104260 is about 70993.6916915862. The cubic root of 5040104260 is about 1714.5355988844.

Adding to 5040104260 its reverse (624010405), we get a palindrome (5664114665).

The spelling of 5040104260 in words is "five billion, forty million, one hundred four thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 61 122 244 305 610 937 1220 1874 3748 4409 4685 8818 9370 17636 18740 22045 44090 57157 88180 114314 228628 268949 285785 537898 571570 1075796 1143140 1344745 2689490 4131233 5378980 8262466 16524932 20656165 41312330 82624660 252005213 504010426 1008020852 1260026065 2520052130 5040104260