Search a number
-
+
224062968 = 23388110597
BaseRepresentation
bin11010101101011…
…10110111111000
3120121121120121110
431112232313320
5424330003333
634122240320
75360334543
oct1526566770
9517546543
10224062968
11105528908
12630560a0
1337560b4c
1421a8785a
1514a0e063
hexd5aedf8

224062968 has 32 divisors (see below), whose sum is σ = 560846160. Its totient is φ = 74595840.

The previous prime is 224062967. The next prime is 224062973. The reversal of 224062968 is 869260422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224062963) 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, 15846 + ... + 26442.

Almost surely, 2224062968 is an apocalyptic number.

It is an amenable number.

224062968 is an abundant number, since it is smaller than the sum of its proper divisors (336783192).

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

224062968 is a wasteful number, since it uses less digits than its factorization.

224062968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11487 (or 11483 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 224062968 is about 14968.7330125165. The cubic root of 224062968 is about 607.3746961670.

The spelling of 224062968 in words is "two hundred twenty-four million, sixty-two thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 881 1762 2643 3524 5286 7048 10572 10597 21144 21194 31791 42388 63582 84776 127164 254328 9335957 18671914 28007871 37343828 56015742 74687656 112031484 224062968