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5143415282 = 231397208963
BaseRepresentation
bin1001100101001001…
…00100100111110010
3111021110020120100022
410302210210213302
541013203242112
62210213123442
7241313210555
oct46244444762
914243216308
105143415282
1121aa362035
12bb6629582
1363c7935c5
1436b15469c
15201834d72
hex1329249f2

5143415282 has 16 divisors (see below), whose sum is σ = 7984096512. Its totient is φ = 2482468560.

The previous prime is 5143415281. The next prime is 5143415293. The reversal of 5143415282 is 2825143415.

It is a super-2 number, since 2×51434152822 = 52909441526222279048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5143415281) 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, 79868 + ... + 129095.

It is an arithmetic number, because the mean of its divisors is an integer number (499006032).

Almost surely, 25143415282 is an apocalyptic number.

5143415282 is a deficient number, since it is larger than the sum of its proper divisors (2840681230).

5143415282 is a wasteful number, since it uses less digits than its factorization.

5143415282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209393.

The product of its digits is 38400, while the sum is 35.

The square root of 5143415282 is about 71717.6078937383. The cubic root of 5143415282 is about 1726.1711889022.

Adding to 5143415282 its reverse (2825143415), we get a palindrome (7968558697).

The spelling of 5143415282 in words is "five billion, one hundred forty-three million, four hundred fifteen thousand, two hundred eighty-two".

Divisors: 1 2 31 62 397 794 12307 24614 208963 417926 6477853 12955706 82958311 165916622 2571707641 5143415282