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5121314200 = 235225606571
BaseRepresentation
bin1001100010100000…
…10000110110011000
3111012220122201100201
410301100100312120
540442024023300
62204103311544
7240624311122
oct46120206630
914186581321
105121314200
112198937182
12bab14b5b4
13638025a42
14368240212
151ee91b66a
hex131410d98

5121314200 has 24 divisors (see below), whose sum is σ = 11907055980. Its totient is φ = 2048525600.

The previous prime is 5121314183. The next prime is 5121314221. The reversal of 5121314200 is 24131215.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12803086 + ... + 12803485.

Almost surely, 25121314200 is an apocalyptic number.

5121314200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5121314200 is an abundant number, since it is smaller than the sum of its proper divisors (6785741780).

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

5121314200 is a wasteful number, since it uses less digits than its factorization.

5121314200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25606587 (or 25606578 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 5121314200 is about 71563.3579424554. The cubic root of 5121314200 is about 1723.6952059762.

Adding to 5121314200 its reverse (24131215), we get a palindrome (5145445415).

The spelling of 5121314200 in words is "five billion, one hundred twenty-one million, three hundred fourteen thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 25606571 51213142 102426284 128032855 204852568 256065710 512131420 640164275 1024262840 1280328550 2560657100 5121314200