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414223224 = 233172813613
BaseRepresentation
bin11000101100001…
…000101101111000
31001212102201102220
4120230020231320
51322020120344
6105034124040
713156560612
oct3054105570
91055381386
10414223224
111a2900048
12b6880620
1367a814cc
143d027db2
1526572c19
hex18b08b78

414223224 has 64 divisors (see below), whose sum is σ = 1100679840. Its totient is φ = 129454080.

The previous prime is 414223223. The next prime is 414223253. The reversal of 414223224 is 422322414.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 414223194 and 414223203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414223223) 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, 112842 + ... + 116454.

Almost surely, 2414223224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 414223224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (550339920).

414223224 is an abundant number, since it is smaller than the sum of its proper divisors (686456616).

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

414223224 is a wasteful number, since it uses less digits than its factorization.

414223224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3920 (or 3916 counting only the distinct ones).

The product of its digits is 3072, while the sum is 24.

The square root of 414223224 is about 20352.4746406917. The cubic root of 414223224 is about 745.4379203943.

Adding to 414223224 its reverse (422322414), we get a palindrome (836545638).

The spelling of 414223224 in words is "four hundred fourteen million, two hundred twenty-three thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 281 408 562 843 1124 1686 2248 3372 3613 4777 6744 7226 9554 10839 14331 14452 19108 21678 28662 28904 38216 43356 57324 61421 86712 114648 122842 184263 245684 368526 491368 737052 1015253 1474104 2030506 3045759 4061012 6091518 8122024 12183036 17259301 24366072 34518602 51777903 69037204 103555806 138074408 207111612 414223224