Search a number
-
+
200230011030 = 2357953476243
BaseRepresentation
bin1011101001111010100…
…0111000000010010110
3201010211101002110022110
42322132220320002112
511240032340323110
6231552344011450
720315613004050
oct2723650700226
9633741073273
10200230011030
1177a0a691965
1232980760b86
1315b5cb8348a
1499968768d0
15531d75aa20
hex2e9ea38096

200230011030 has 32 divisors (see below), whose sum is σ = 549202316544. Its totient is φ = 45766859616.

The previous prime is 200230011029. The next prime is 200230011043. The reversal of 200230011030 is 30110032002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 200230010997 and 200230011015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 476737912 + ... + 476738331.

It is an arithmetic number, because the mean of its divisors is an integer number (17162572392).

Almost surely, 2200230011030 is an apocalyptic number.

200230011030 is an abundant number, since it is smaller than the sum of its proper divisors (348972305514).

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

200230011030 is a wasteful number, since it uses less digits than its factorization.

200230011030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953476260.

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

Adding to 200230011030 its reverse (30110032002), we get a palindrome (230340043032).

The spelling of 200230011030 in words is "two hundred billion, two hundred thirty million, eleven thousand, thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 953476243 1906952486 2860428729 4767381215 5720857458 6674333701 9534762430 13348667402 14302143645 20023001103 28604287290 33371668505 40046002206 66743337010 100115005515 200230011030