Search a number
-
+
414223404 = 22374931231
BaseRepresentation
bin11000101100001…
…000110000101100
31001212102201200120
4120230020300230
51322020122104
6105034124540
713156561260
oct3054106054
91055381616
10414223404
111a29001a1
12b6880750
1367a8160a
143d0280a0
1526572cd9
hex18b08c2c

414223404 has 24 divisors (see below), whose sum is σ = 1104595968. Its totient is φ = 118349520.

The previous prime is 414223391. The next prime is 414223409. The reversal of 414223404 is 404322414.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (414223409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2465532 + ... + 2465699.

It is an arithmetic number, because the mean of its divisors is an integer number (46024832).

Almost surely, 2414223404 is an apocalyptic number.

It is an amenable number.

414223404 is an abundant number, since it is smaller than the sum of its proper divisors (690372564).

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

414223404 is a wasteful number, since it uses less digits than its factorization.

414223404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4931245 (or 4931243 counting only the distinct ones).

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

The square root of 414223404 is about 20352.4790627579. The cubic root of 414223404 is about 745.4380283705.

Adding to 414223404 its reverse (404322414), we get a palindrome (818545818).

The spelling of 414223404 in words is "four hundred fourteen million, two hundred twenty-three thousand, four hundred four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 4931231 9862462 14793693 19724924 29587386 34518617 59174772 69037234 103555851 138074468 207111702 414223404