Search a number
-
+
229753417 = 2319750707
BaseRepresentation
bin11011011000111…
…00001001001001
3121000022200102211
431230130021021
5432304102132
634444225121
75456605015
oct1554341111
9530280384
10229753417
11108765163
1264b3b1a1
13387a3c8a
1422729545
1515285147
hexdb1c249

229753417 has 8 divisors (see below), whose sum is σ = 240964416. Its totient is φ = 218644272.

The previous prime is 229753397. The next prime is 229753421. The reversal of 229753417 is 714357922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 229753417 - 223 = 221364809 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 229753417.

It is not an unprimeable number, because it can be changed into a prime (229753817) 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 7 ways as a sum of consecutive naturals, for example, 20823 + ... + 29884.

It is an arithmetic number, because the mean of its divisors is an integer number (30120552).

Almost surely, 2229753417 is an apocalyptic number.

It is an amenable number.

229753417 is a deficient number, since it is larger than the sum of its proper divisors (11210999).

229753417 is a wasteful number, since it uses less digits than its factorization.

229753417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50927.

The product of its digits is 105840, while the sum is 40.

The square root of 229753417 is about 15157.6191072345. The cubic root of 229753417 is about 612.4735333281.

The spelling of 229753417 in words is "two hundred twenty-nine million, seven hundred fifty-three thousand, four hundred seventeen".

Divisors: 1 23 197 4531 50707 1166261 9989279 229753417