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229450695 = 3515296713
BaseRepresentation
bin11011010110100…
…10001111000111
3120222202022011220
431223102033013
5432214410240
634433531423
75454204315
oct1553221707
9528668156
10229450695
11108578781
1264a13b73
13386c9256
142268b0b5
15152255d0
hexdad23c7

229450695 has 8 divisors (see below), whose sum is σ = 367121136. Its totient is φ = 122373696.

The previous prime is 229450673. The next prime is 229450723. The reversal of 229450695 is 596054922.

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

It is not a de Polignac number, because 229450695 - 27 = 229450567 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7648342 + ... + 7648371.

It is an arithmetic number, because the mean of its divisors is an integer number (45890142).

Almost surely, 2229450695 is an apocalyptic number.

229450695 is a deficient number, since it is larger than the sum of its proper divisors (137670441).

229450695 is a wasteful number, since it uses less digits than its factorization.

229450695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15296721.

The product of its (nonzero) digits is 194400, while the sum is 42.

The square root of 229450695 is about 15147.6300126455. The cubic root of 229450695 is about 612.2044177019.

The spelling of 229450695 in words is "two hundred twenty-nine million, four hundred fifty thousand, six hundred ninety-five".

Divisors: 1 3 5 15 15296713 45890139 76483565 229450695