Search a number
-
+
2223200042004 = 2231011834323467
BaseRepresentation
bin100000010110100001000…
…011000111110000010100
321212112110122002210002110
4200112201003013300110
5242411103202321004
64421153552311020
7316422653362344
oct40264103076024
97775418083073
102223200042004
11787943512a17
122baa55242470
13131854212b46
1479863c52d24
153cc6d0c8589
hex205a10c7c14

2223200042004 has 24 divisors (see below), whose sum is σ = 5238827824608. Its totient is φ = 733729386400.

The previous prime is 2223200041973. The next prime is 2223200042009. The reversal of 2223200042004 is 4002400023222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223200042009) 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, 917160522 + ... + 917162945.

It is an arithmetic number, because the mean of its divisors is an integer number (218284492692).

Almost surely, 22223200042004 is an apocalyptic number.

It is an amenable number.

2223200042004 is an abundant number, since it is smaller than the sum of its proper divisors (3015627782604).

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

2223200042004 is a wasteful number, since it uses less digits than its factorization.

2223200042004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834323575 (or 1834323573 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

Adding to 2223200042004 its reverse (4002400023222), we get a palindrome (6225600065226).

The spelling of 2223200042004 in words is "two trillion, two hundred twenty-three billion, two hundred million, forty-two thousand, four".

Divisors: 1 2 3 4 6 12 101 202 303 404 606 1212 1834323467 3668646934 5502970401 7337293868 11005940802 22011881604 185266670167 370533340334 555800010501 741066680668 1111600021002 2223200042004