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2223013332 = 2234710313823
BaseRepresentation
bin1000010010000000…
…0111110111010100
312201220222210000010
42010200013313110
514023042411312
61004330520220
7106042205301
oct20440076724
95656883003
102223013332
11a40918901
12520596070
1329572b507
1417134c0a8
15d026593c
hex84807dd4

2223013332 has 48 divisors (see below), whose sum is σ = 5303918592. Its totient is φ = 724345440.

The previous prime is 2223013307. The next prime is 2223013339. The reversal of 2223013332 is 2333103222.

It is a junction number, because it is equal to n+sod(n) for n = 2223013299 and 2223013308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223013339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 579573 + ... + 583395.

It is an arithmetic number, because the mean of its divisors is an integer number (110498304).

Almost surely, 22223013332 is an apocalyptic number.

It is an amenable number.

2223013332 is an abundant number, since it is smaller than the sum of its proper divisors (3080905260).

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

2223013332 is a wasteful number, since it uses less digits than its factorization.

2223013332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4908 (or 4906 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2223013332 is about 47148.8423187675. The cubic root of 2223013332 is about 1305.1107165207.

Adding to 2223013332 its reverse (2333103222), we get a palindrome (4556116554).

The spelling of 2223013332 in words is "two billion, two hundred twenty-three million, thirteen thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 47 94 141 188 282 564 1031 2062 3093 3823 4124 6186 7646 11469 12372 15292 22938 45876 48457 96914 145371 179681 193828 290742 359362 539043 581484 718724 1078086 2156172 3941513 7883026 11824539 15766052 23649078 47298156 185251111 370502222 555753333 741004444 1111506666 2223013332