Search a number
-
+
200200102220 = 225313157120357
BaseRepresentation
bin1011101001110011011…
…0110010000101001100
3201010202021210221010202
42322130312302011030
511240002211232340
6231545354553032
720315100535256
oct2723466620514
9633667727122
10200200102220
11779a4813a38
1232972738778
1315b56910b61
1499928cccd6
15531acedc15
hex2e9cdb214c

200200102220 has 48 divisors (see below), whose sum is σ = 422052609888. Its totient is φ = 79769464320.

The previous prime is 200200102213. The next prime is 200200102247. The reversal of 200200102220 is 22201002002.

200200102220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9824282 + ... + 9844638.

It is an arithmetic number, because the mean of its divisors is an integer number (8792762706).

Almost surely, 2200200102220 is an apocalyptic number.

200200102220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200200102220 is an abundant number, since it is smaller than the sum of its proper divisors (221852507668).

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

200200102220 is a wasteful number, since it uses less digits than its factorization.

200200102220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22250 (or 22248 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 200200102220 its reverse (22201002002), we get a palindrome (222401104222).

The spelling of 200200102220 in words is "two hundred billion, two hundred million, one hundred two thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 313 626 1252 1565 1571 3130 3142 6260 6284 7855 15710 20357 31420 40714 81428 101785 203570 407140 491723 983446 1966892 2458615 4917230 6371741 9834460 12743482 25486964 31858705 31980847 63717410 63961694 127434820 127923388 159904235 319808470 639616940 10010005111 20020010222 40040020444 50050025555 100100051110 200200102220