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1430214200 = 235225032857
BaseRepresentation
bin101010100111111…
…0101011000111000
310200200012102001022
41111033311120320
510412113323300
6353530242012
750304422462
oct12517653070
93620172038
101430214200
11674356108
1233ab86308
1319a3ca0bc
14d7d39132
1585862285
hex553f5638

1430214200 has 48 divisors (see below), whose sum is σ = 3327740880. Its totient is φ = 571656960.

The previous prime is 1430214157. The next prime is 1430214209. The reversal of 1430214200 is 24120341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1430214209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 499172 + ... + 502028.

It is an arithmetic number, because the mean of its divisors is an integer number (69327935).

Almost surely, 21430214200 is an apocalyptic number.

1430214200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1430214200 is an abundant number, since it is smaller than the sum of its proper divisors (1897526680).

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

1430214200 is a wasteful number, since it uses less digits than its factorization.

1430214200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5376 (or 5367 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1430214200 is about 37818.1728802437. The cubic root of 1430214200 is about 1126.6794208999.

Adding to 1430214200 its reverse (24120341), we get a palindrome (1454334541).

The spelling of 1430214200 in words is "one billion, four hundred thirty million, two hundred fourteen thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 2503 2857 5006 5714 10012 11428 12515 14285 20024 22856 25030 28570 50060 57140 62575 71425 100120 114280 125150 142850 250300 285700 500600 571400 7151071 14302142 28604284 35755355 57208568 71510710 143021420 178776775 286042840 357553550 715107100 1430214200