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5040530260 = 2251728335233
BaseRepresentation
bin1001011000111000…
…00110001101010100
3111000021122110121221
410230130012031110
540310333432020
62152100020124
7235623541333
oct45434061524
914007573557
105040530260
11215727aa97
12b88091644
1362437c8ac
1435b611d1a
151e77b06aa
hex12c706354

5040530260 has 48 divisors (see below), whose sum is σ = 11213865936. Its totient is φ = 1896579072.

The previous prime is 5040530227. The next prime is 5040530279. The reversal of 5040530260 is 620350405.

It can be written as a sum of positive squares in 8 ways, for example, as 493995076 + 4546535184 = 22226^2 + 67428^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 960604 + ... + 965836.

It is an arithmetic number, because the mean of its divisors is an integer number (233622207).

Almost surely, 25040530260 is an apocalyptic number.

It is an amenable number.

5040530260 is an abundant number, since it is smaller than the sum of its proper divisors (6173335676).

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

5040530260 is a wasteful number, since it uses less digits than its factorization.

5040530260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8092 (or 8090 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 5040530260 is about 70996.6918947637. The cubic root of 5040530260 is about 1714.5839028844.

Adding to 5040530260 its reverse (620350405), we get a palindrome (5660880665).

The spelling of 5040530260 in words is "five billion, forty million, five hundred thirty thousand, two hundred sixty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 340 2833 5233 5666 10466 11332 14165 20932 26165 28330 48161 52330 56660 88961 96322 104660 177922 192644 240805 355844 444805 481610 889610 963220 1779220 14825089 29650178 59300356 74125445 148250890 252026513 296501780 504053026 1008106052 1260132565 2520265130 5040530260