Search a number
-
+
200000010002101 = 2312768469705581
BaseRepresentation
bin101101011110011000100001…
…100011010001111010110101
3222020010210222120110012212121
4231132120201203101322311
5202203300010030031401
61545210423003515541
760061344456323251
oct5536304143217265
9866123876405777
10200000010002101
11587a9589725051
121a521412828bb1
138779bc638169a
1437560a30a9261
15181c6d4db7ca1
hexb5e6218d1eb5

200000010002101 has 8 divisors (see below), whose sum is σ = 210338935547904. Its totient is φ = 189798023867760.

The previous prime is 200000010002041. The next prime is 200000010002123. The reversal of 200000010002101 is 101200010000002.

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

It is not a de Polignac number, because 200000010002101 - 225 = 199999976447669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200000010002171) 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, 34234849870 + ... + 34234855711.

It is an arithmetic number, because the mean of its divisors is an integer number (26292366943488).

Almost surely, 2200000010002101 is an apocalyptic number.

It is an amenable number.

200000010002101 is a deficient number, since it is larger than the sum of its proper divisors (10338925545803).

200000010002101 is a wasteful number, since it uses less digits than its factorization.

200000010002101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68469705731.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 200000010002101 its reverse (101200010000002), we get a palindrome (301200020002103).

The spelling of 200000010002101 in words is "two hundred trillion, ten million, two thousand, one hundred one".

Divisors: 1 23 127 2921 68469705581 1574803228363 8695652608787 200000010002101