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4222102224 = 24387960463
BaseRepresentation
bin1111101110101000…
…0010101011010000
3101220020122000102110
43323222002223100
532121324232344
61534542145320
7206425163634
oct37352025320
911806560373
104222102224
1118772a298a
12999b82240
13523946c52
142c0a4adc4
1519a9e83b9
hexfba82ad0

4222102224 has 20 divisors (see below), whose sum is σ = 10907097536. Its totient is φ = 1407367392.

The previous prime is 4222102211. The next prime is 4222102229. The reversal of 4222102224 is 4222012224.

4222102224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×42221022242 = 35652294379811492352, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4222102224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4222102229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43980184 + ... + 43980279.

Almost surely, 24222102224 is an apocalyptic number.

It is an amenable number.

4222102224 is an abundant number, since it is smaller than the sum of its proper divisors (6684995312).

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

4222102224 is a wasteful number, since it uses less digits than its factorization.

4222102224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87960474 (or 87960468 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 4222102224 is about 64977.7055919952. The cubic root of 4222102224 is about 1616.2538833378.

Adding to 4222102224 its reverse (4222012224), we get a palindrome (8444114448).

Subtracting from 4222102224 its reverse (4222012224), we obtain a square (90000 = 3002).

The spelling of 4222102224 in words is "four billion, two hundred twenty-two million, one hundred two thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 87960463 175920926 263881389 351841852 527762778 703683704 1055525556 1407367408 2111051112 4222102224