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224616930 = 23510174131
BaseRepresentation
bin11010110001101…
…10000111100010
3120122122201111120
431120312013202
5430000220210
634142153110
75365132566
oct1530660742
9518581446
10224616930
1110587702a
1263282796
13376c6035
1421b8d6a6
1514abd270
hexd6361e2

224616930 has 32 divisors (see below), whose sum is σ = 544425408. Its totient is φ = 59304000.

The previous prime is 224616929. The next prime is 224616961. The reversal of 224616930 is 39616422.

224616930 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 224616891 and 224616900.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34036 + ... + 40095.

It is an arithmetic number, because the mean of its divisors is an integer number (17013294).

Almost surely, 2224616930 is an apocalyptic number.

224616930 is an abundant number, since it is smaller than the sum of its proper divisors (319808478).

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

224616930 is a wasteful number, since it uses less digits than its factorization.

224616930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74242.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 224616930 is about 14987.2255604565. The cubic root of 224616930 is about 607.8748317618.

The spelling of 224616930 in words is "two hundred twenty-four million, six hundred sixteen thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 101 202 303 505 606 1010 1515 3030 74131 148262 222393 370655 444786 741310 1111965 2223930 7487231 14974462 22461693 37436155 44923386 74872310 112308465 224616930