Search a number
-
+
2000210834 = 21397195003
BaseRepresentation
bin111011100111000…
…1100101110010010
312011101202020102202
41313032030232102
513044023221314
6530251243202
7100365340316
oct16716145622
95141666382
102000210834
11937081006
12479a49502
1325b51c30b
1414d911b46
15ba9050de
hex7738cb92

2000210834 has 8 divisors (see below), whose sum is σ = 3021901680. Its totient is φ = 992910276.

The previous prime is 2000210827. The next prime is 2000210899. The reversal of 2000210834 is 4380120002.

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

It is an unprimeable number.

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, 3597224 + ... + 3597779.

It is an arithmetic number, because the mean of its divisors is an integer number (377737710).

Almost surely, 22000210834 is an apocalyptic number.

2000210834 is a deficient number, since it is larger than the sum of its proper divisors (1021690846).

2000210834 is a wasteful number, since it uses less digits than its factorization.

2000210834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7195144.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2000210834 is about 44723.7166836568. The cubic root of 2000210834 is about 1259.9653207050.

Adding to 2000210834 its reverse (4380120002), we get a palindrome (6380330836).

The spelling of 2000210834 in words is "two billion, two hundred ten thousand, eight hundred thirty-four".

Divisors: 1 2 139 278 7195003 14390006 1000105417 2000210834