Search a number
-
+
2030320101 = 32329424929
BaseRepresentation
bin111100100000100…
…0011100111100101
312020111101221120210
41321001003213211
513124230220401
6533244450033
7101212302405
oct17101034745
95214357523
102030320101
119520765a7
12487b49919
13264831c54
1415390c805
15bd3a14d6
hex790439e5

2030320101 has 8 divisors (see below), whose sum is σ = 2824793280. Its totient is φ = 1294696832.

The previous prime is 2030320099. The next prime is 2030320133. The reversal of 2030320101 is 1010230302.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2030320101 - 21 = 2030320099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030320181) 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, 14712396 + ... + 14712533.

It is an arithmetic number, because the mean of its divisors is an integer number (353099160).

Almost surely, 22030320101 is an apocalyptic number.

It is an amenable number.

2030320101 is a deficient number, since it is larger than the sum of its proper divisors (794473179).

2030320101 is a wasteful number, since it uses less digits than its factorization.

2030320101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29424955.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 2030320101 is about 45059.0734591824. The cubic root of 2030320101 is about 1266.2559666271.

Adding to 2030320101 its reverse (1010230302), we get a palindrome (3040550403).

It can be divided in two parts, 20303 and 20101, that added together give a palindrome (40404).

The spelling of 2030320101 in words is "two billion, thirty million, three hundred twenty thousand, one hundred one".

Divisors: 1 3 23 69 29424929 88274787 676773367 2030320101