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2030004430 = 25203000443
BaseRepresentation
bin111100011111111…
…0110100011001110
312020110210220120021
41320333312203032
513124140120210
6533234012354
7101206516156
oct17077664316
95213726507
102030004430
11951980413
12487a170ba
1326475136c
14153869766
15bd33cbda
hex78ff68ce

2030004430 has 8 divisors (see below), whose sum is σ = 3654007992. Its totient is φ = 812001768.

The previous prime is 2030004407. The next prime is 2030004439. The reversal of 2030004430 is 344000302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030004439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101500212 + ... + 101500231.

It is an arithmetic number, because the mean of its divisors is an integer number (456750999).

Almost surely, 22030004430 is an apocalyptic number.

2030004430 is a deficient number, since it is larger than the sum of its proper divisors (1624003562).

2030004430 is a wasteful number, since it uses less digits than its factorization.

2030004430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203000450.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2030004430 is about 45055.5704658148. The cubic root of 2030004430 is about 1266.1903380587.

Adding to 2030004430 its reverse (344000302), we get a palindrome (2374004732).

The spelling of 2030004430 in words is "two billion, thirty million, four thousand, four hundred thirty".

Divisors: 1 2 5 10 203000443 406000886 1015002215 2030004430