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5238286372 = 2211833973613
BaseRepresentation
bin1001110000011100…
…11110100000100100
3111112001202112000101
410320032132200210
541212000130442
62223442353444
7243544461634
oct47016364044
914461675011
105238286372
1122489700a0
12102235b884
1365632c747
143799ac6c4
15209d24cb7
hex13839e824

5238286372 has 48 divisors (see below), whose sum is σ = 10149152832. Its totient is φ = 2345777280.

The previous prime is 5238286283. The next prime is 5238286397. The reversal of 5238286372 is 2736828325.

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, 1448038 + ... + 1451650.

It is an arithmetic number, because the mean of its divisors is an integer number (211440684).

Almost surely, 25238286372 is an apocalyptic number.

It is an amenable number.

5238286372 is a deficient number, since it is larger than the sum of its proper divisors (4910866460).

5238286372 is a wasteful number, since it uses less digits than its factorization.

5238286372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4108 (or 4106 counting only the distinct ones).

The product of its digits is 967680, while the sum is 46.

The square root of 5238286372 is about 72376.0068807336. The cubic root of 5238286372 is about 1736.7197604532.

The spelling of 5238286372 in words is "five billion, two hundred thirty-eight million, two hundred eighty-six thousand, three hundred seventy-two".

Divisors: 1 2 4 11 22 44 83 166 332 397 794 913 1588 1826 3613 3652 4367 7226 8734 14452 17468 32951 39743 65902 79486 131804 158972 299879 362461 599758 724922 1199516 1434361 1449844 2868722 3298669 5737444 6597338 13194676 15777971 31555942 63111884 119051963 238103926 476207852 1309571593 2619143186 5238286372