Search a number
-
+
2030202300 = 2235272167827
BaseRepresentation
bin111100100000010…
…0110110110111100
312020111011221222210
41321000212312330
513124212433200
6533242140420
7101211302100
oct17100466674
95214157883
102030202300
11951aa6045
12487ab1710
132647c0449
141538bb900
15bd37b650
hex79026dbc

2030202300 has 216 divisors, whose sum is σ = 6882309504. Its totient is φ = 460709760.

The previous prime is 2030202287. The next prime is 2030202311. The reversal of 2030202300 is 32020302.

2030202300 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2454487 + ... + 2455313.

It is an arithmetic number, because the mean of its divisors is an integer number (31862544).

Almost surely, 22030202300 is an apocalyptic number.

2030202300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2030202300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3441154752).

2030202300 is an abundant number, since it is smaller than the sum of its proper divisors (4852107204).

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

2030202300 is a wasteful number, since it uses less digits than its factorization.

2030202300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1025 (or 1011 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 2030202300 is about 45057.7662562183. The cubic root of 2030202300 is about 1266.2314763831.

Adding to 2030202300 its reverse (32020302), we get a palindrome (2062222602).

The spelling of 2030202300 in words is "two billion, thirty million, two hundred two thousand, three hundred".