Search a number
-
+
223003033333020 = 223251238905740739
BaseRepresentation
bin110010101101000111110000…
…100101011110110100011100
31002020120212210211010010022200
4302231013300211132310130
5213212140203013124040
62110142102414011500
764654303024446153
oct6255076045366434
91066525724103280
10223003033333020
1165068067704056
12210175947a6b90
139758132658105
143d0d59397a59a
151abac49ae4630
hexcad1f095ed1c

223003033333020 has 36 divisors (see below), whose sum is σ = 676442534444040. Its totient is φ = 59467475555424.

The previous prime is 223003033332991. The next prime is 223003033333153. The reversal of 223003033333020 is 20333330300322.

223003033333020 is a `hidden beast` number, since 2 + 2 + 3 + 0 + 0 + 303 + 3 + 3 + 330 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 619452870190 + ... + 619452870549.

Almost surely, 2223003033333020 is an apocalyptic number.

223003033333020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223003033333020 is an abundant number, since it is smaller than the sum of its proper divisors (453439501111020).

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

223003033333020 is a wasteful number, since it uses less digits than its factorization.

223003033333020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238905740754 (or 1238905740749 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 27.

Adding to 223003033333020 its reverse (20333330300322), we get a palindrome (243336363633342).

The spelling of 223003033333020 in words is "two hundred twenty-three trillion, three billion, thirty-three million, three hundred thirty-three thousand, twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 1238905740739 2477811481478 3716717222217 4955622962956 6194528703695 7433434444434 11150151666651 12389057407390 14866868888868 18583586111085 22300303333302 24778114814780 37167172222170 44600606666604 55750758333255 74334344444340 111501516666510 223003033333020