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5110452400 = 245212776131
BaseRepresentation
bin1001100001001101…
…10101000010110000
3111012011012212202211
410300212311002300
540431233434100
62203034421504
7240433062064
oct46046650260
914164185684
105110452400
112192798589
12ba7591894
136359c1b41
14366a13aa4
151ed9c31ba
hex1309b50b0

5110452400 has 30 divisors (see below), whose sum is σ = 12277862852. Its totient is φ = 2044180800.

The previous prime is 5110452371. The next prime is 5110452481. The reversal of 5110452400 is 42540115.

It is a super-2 number, since 2×51104524002 = 52233447465331520000, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6387666 + ... + 6388465.

Almost surely, 25110452400 is an apocalyptic number.

5110452400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5110452400 is an abundant number, since it is smaller than the sum of its proper divisors (7167410452).

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

5110452400 is a wasteful number, since it uses less digits than its factorization.

5110452400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12776149 (or 12776138 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 5110452400 is about 71487.4282653950. The cubic root of 5110452400 is about 1722.4757478699.

Adding to 5110452400 its reverse (42540115), we get a palindrome (5152992515).

The spelling of 5110452400 in words is "five billion, one hundred ten million, four hundred fifty-two thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 12776131 25552262 51104524 63880655 102209048 127761310 204418096 255522620 319403275 511045240 638806550 1022090480 1277613100 2555226200 5110452400