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224453034 = 232134322307
BaseRepresentation
bin11010110000011…
…10000110101010
3120122100101200100
431120032012222
5424424444114
634134450230
75363551011
oct1530160652
9518311610
10224453034
11105774983
1263203976
1337669560
1421b49a78
1514a89909
hexd60e1aa

224453034 has 48 divisors (see below), whose sum is σ = 535927392. Its totient is φ = 67453344.

The previous prime is 224453029. The next prime is 224453071. The reversal of 224453034 is 430354422.

It is a junction number, because it is equal to n+sod(n) for n = 224452989 and 224453007.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1092 + ... + 21215.

It is an arithmetic number, because the mean of its divisors is an integer number (11165154).

Almost surely, 2224453034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 224453034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (267963696).

224453034 is an abundant number, since it is smaller than the sum of its proper divisors (311474358).

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

224453034 is a wasteful number, since it uses less digits than its factorization.

224453034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22371 (or 22368 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 224453034 is about 14981.7567060742. The cubic root of 224453034 is about 607.7269466564.

It can be divided in two parts, 2244 and 53034, that added together give a triangular number (55278 = T332).

The spelling of 224453034 in words is "two hundred twenty-four million, four hundred fifty-three thousand, thirty-four".

Divisors: 1 2 3 6 9 13 18 26 39 43 78 86 117 129 234 258 387 559 774 1118 1677 3354 5031 10062 22307 44614 66921 133842 200763 289991 401526 579982 869973 959201 1739946 1918402 2609919 2877603 5219838 5755206 8632809 12469613 17265618 24939226 37408839 74817678 112226517 224453034