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4971200230 = 25571870613
BaseRepresentation
bin1001010000100111…
…00111111011100110
3110211110012010201001
410220103213323212
540140111401410
62141142023514
7234122335063
oct45023477346
913743163631
104971200230
112121127347
12b68a17b9a
13612bb6cc9
14352325c6a
151e166833a
hex1284e7ee6

4971200230 has 16 divisors (see below), whose sum is σ = 8963841744. Its totient is φ = 1984995360.

The previous prime is 4971200219. The next prime is 4971200237. The reversal of 4971200230 is 320021794.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4971200237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 429597 + ... + 441016.

It is an arithmetic number, because the mean of its divisors is an integer number (560240109).

Almost surely, 24971200230 is an apocalyptic number.

4971200230 is a deficient number, since it is larger than the sum of its proper divisors (3992641514).

4971200230 is a wasteful number, since it uses less digits than its factorization.

4971200230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871191.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 4971200230 is about 70506.7388977820. The cubic root of 4971200230 is about 1706.6864952751.

The spelling of 4971200230 in words is "four billion, nine hundred seventy-one million, two hundred thousand, two hundred thirty".

Divisors: 1 2 5 10 571 1142 2855 5710 870613 1741226 4353065 8706130 497120023 994240046 2485600115 4971200230