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5241455200 = 255231211349
BaseRepresentation
bin1001110000110101…
…00100001001100000
3111112021201111211101
410320122210021200
541213303031300
62224034324144
7243613430332
oct47032441140
914467644741
105241455200
11224a734963
121023429654
13656b9bba7
1437a195452
1520a24db6a
hex1386a4260

5241455200 has 72 divisors (see below), whose sum is σ = 13208529600. Its totient is φ = 2028940800.

The previous prime is 5241455143. The next prime is 5241455213. The reversal of 5241455200 is 25541425.

It is a super-2 number, since 2×52414552002 = 54945705227214080000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80875 + ... + 130474.

It is an arithmetic number, because the mean of its divisors is an integer number (183451800).

Almost surely, 25241455200 is an apocalyptic number.

5241455200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5241455200 is an abundant number, since it is smaller than the sum of its proper divisors (7967074400).

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

5241455200 is a wasteful number, since it uses less digits than its factorization.

5241455200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211400 (or 211387 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 5241455200 is about 72397.8949970232. The cubic root of 5241455200 is about 1737.0698912949.

Adding to 5241455200 its reverse (25541425), we get a palindrome (5266996625).

The spelling of 5241455200 in words is "five billion, two hundred forty-one million, four hundred fifty-five thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 31 32 40 50 62 80 100 124 155 160 200 248 310 400 496 620 775 800 992 1240 1550 2480 3100 4960 6200 12400 24800 211349 422698 845396 1056745 1690792 2113490 3381584 4226980 5283725 6551819 6763168 8453960 10567450 13103638 16907920 21134900 26207276 32759095 33815840 42269800 52414552 65518190 84539600 104829104 131036380 163795475 169079200 209658208 262072760 327590950 524145520 655181900 1048291040 1310363800 2620727600 5241455200