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4343203130 = 25797639647
BaseRepresentation
bin1000000101110000…
…00000010100111010
3102012200111120122012
410002320000110322
532343330000010
61554545525522
7212425421540
oct40270002472
912180446565
104343203130
111929696882
12a126438a2
13542a67ca6
142d2b71d90
151a646a005
hex102e0053a

4343203130 has 32 divisors (see below), whose sum is σ = 9026712576. Its totient is φ = 1473744384.

The previous prime is 4343203127. The next prime is 4343203157. The reversal of 4343203130 is 313023434.

It is a junction number, because it is equal to n+sod(n) for n = 4343203096 and 4343203105.

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 15 ways as a sum of consecutive naturals, for example, 313034 + ... + 326613.

It is an arithmetic number, because the mean of its divisors is an integer number (282084768).

Almost surely, 24343203130 is an apocalyptic number.

4343203130 is an abundant number, since it is smaller than the sum of its proper divisors (4683509446).

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

4343203130 is a wasteful number, since it uses less digits than its factorization.

4343203130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639758.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 4343203130 is about 65902.9827094343. The cubic root of 4343203130 is about 1631.5612439189.

Adding to 4343203130 its reverse (313023434), we get a palindrome (4656226564).

The spelling of 4343203130 in words is "four billion, three hundred forty-three million, two hundred three thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 97 194 485 679 970 1358 3395 6790 639647 1279294 3198235 4477529 6396470 8955058 22387645 44775290 62045759 124091518 310228795 434320313 620457590 868640626 2171601565 4343203130