Search a number
-
+
2010203023302 = 23394739309379
BaseRepresentation
bin11101010000001001011…
…011111110011111000110
321010011200111122010201000
4131100021123332133012
5230413343433221202
64135250255114130
7265142463525465
oct35201133763706
97104614563630
102010203023302
11705582223251
12285710b12946
1311773b326c76
146d4199809dc
1537453ae091c
hex1d4096fe7c6

2010203023302 has 32 divisors (see below), whose sum is σ = 4471835068800. Its totient is φ = 669360088584.

The previous prime is 2010203023273. The next prime is 2010203023447. The reversal of 2010203023302 is 2033203020102.

It is a happy number.

2010203023302 is a `hidden beast` number, since 2 + 0 + 10 + 20 + 302 + 330 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19603552 + ... + 19705827.

It is an arithmetic number, because the mean of its divisors is an integer number (139744845900).

Almost surely, 22010203023302 is an apocalyptic number.

2010203023302 is an abundant number, since it is smaller than the sum of its proper divisors (2461632045498).

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

2010203023302 is a wasteful number, since it uses less digits than its factorization.

2010203023302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39310337 (or 39310331 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 2010203023302 its reverse (2033203020102), we get a palindrome (4043406043404).

The spelling of 2010203023302 in words is "two trillion, ten billion, two hundred three million, twenty-three thousand, three hundred two".

Divisors: 1 2 3 6 9 18 27 54 947 1894 2841 5682 8523 17046 25569 51138 39309379 78618758 117928137 235856274 353784411 707568822 1061353233 2122706466 37225981913 74451963826 111677945739 223355891478 335033837217 670067674434 1005101511651 2010203023302