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5040130260 = 2235117636561
BaseRepresentation
bin1001011000110101…
…00100100011010100
3111000020220010221010
410230122210203110
540310233132020
62152043252220
7235620254214
oct45432444324
914006803833
105040130260
112157027510
12b87b1a070
1362426c7c9
1435b54a244
151e7731de0
hex12c6a48d4

5040130260 has 48 divisors (see below), whose sum is σ = 15395308992. Its totient is φ = 1221849600.

The previous prime is 5040130223. The next prime is 5040130261. The reversal of 5040130260 is 620310405.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5040130261) 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, 3817621 + ... + 3818940.

It is an arithmetic number, because the mean of its divisors is an integer number (320735604).

Almost surely, 25040130260 is an apocalyptic number.

It is an amenable number.

5040130260 is an abundant number, since it is smaller than the sum of its proper divisors (10355178732).

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

5040130260 is a wasteful number, since it uses less digits than its factorization.

5040130260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7636584 (or 7636582 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5040130260 is about 70993.8748062113. The cubic root of 5040130260 is about 1714.5385470938.

Adding to 5040130260 its reverse (620310405), we get a palindrome (5660440665).

The spelling of 5040130260 in words is "five billion, forty million, one hundred thirty thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 7636561 15273122 22909683 30546244 38182805 45819366 76365610 84002171 91638732 114548415 152731220 168004342 229096830 252006513 336008684 420010855 458193660 504013026 840021710 1008026052 1260032565 1680043420 2520065130 5040130260