Search a number
-
+
20376606230 = 252037660623
BaseRepresentation
bin10010111110100010…
…100101011000010110
31221121002011211212122
4102332202211120112
5313212402344410
613205541215542
71320644203151
oct227642453026
957532154778
1020376606230
118707076942
123b481015b2
131bc9718166
14db431ac98
157e3d5ce55
hex4be8a5616

20376606230 has 8 divisors (see below), whose sum is σ = 36677891232. Its totient is φ = 8150642488.

The previous prime is 20376606203. The next prime is 20376606233. The reversal of 20376606230 is 3260667302.

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 (20376606233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1018830302 + ... + 1018830321.

It is an arithmetic number, because the mean of its divisors is an integer number (4584736404).

Almost surely, 220376606230 is an apocalyptic number.

20376606230 is a deficient number, since it is larger than the sum of its proper divisors (16301285002).

20376606230 is a wasteful number, since it uses less digits than its factorization.

20376606230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037660630.

The product of its (nonzero) digits is 54432, while the sum is 35.

The spelling of 20376606230 in words is "twenty billion, three hundred seventy-six million, six hundred six thousand, two hundred thirty".

Divisors: 1 2 5 10 2037660623 4075321246 10188303115 20376606230