Search a number
-
+
5118853250 = 253710727337
BaseRepresentation
bin1001100010001101…
…11000000010000010
3111012202000200120102
410301012320002002
540440411301000
62203534442402
7240564351260
oct46106700202
914182020512
105118853250
112197506235
12baa363402
13637673864
14367b9d430
151ee5d23d5
hex1311b8082

5118853250 has 64 divisors (see below), whose sum is σ = 11054174976. Its totient is φ = 1738569600.

The previous prime is 5118853241. The next prime is 5118853301. The reversal of 5118853250 is 523588115.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 173582 + ... + 200918.

It is an arithmetic number, because the mean of its divisors is an integer number (172721484).

Almost surely, 25118853250 is an apocalyptic number.

5118853250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5118853250 is an abundant number, since it is smaller than the sum of its proper divisors (5935321726).

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

5118853250 is a wasteful number, since it uses less digits than its factorization.

5118853250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27468 (or 27458 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 38.

The square root of 5118853250 is about 71546.1616720282. The cubic root of 5118853250 is about 1723.4190654394.

The spelling of 5118853250 in words is "five billion, one hundred eighteen million, eight hundred fifty-three thousand, two hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 107 125 175 214 250 350 535 749 875 1070 1498 1750 2675 3745 5350 7490 13375 18725 26750 27337 37450 54674 93625 136685 187250 191359 273370 382718 683425 956795 1366850 1913590 2925059 3417125 4783975 5850118 6834250 9567950 14625295 20475413 23919875 29250590 40950826 47839750 73126475 102377065 146252950 204754130 365632375 511885325 731264750 1023770650 2559426625 5118853250