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229741244 = 2257435311
BaseRepresentation
bin11011011000110…
…01001010111100
3121000022001201222
431230121022330
5432303204434
634444052512
75456524355
oct1554311274
9530261658
10229741244
11108756aa7
1264b34138
133879b585
1422724d2c
151528172e
hexdb192bc

229741244 has 6 divisors (see below), whose sum is σ = 402047184. Its totient is φ = 114870620.

The previous prime is 229741229. The next prime is 229741249. The reversal of 229741244 is 442147922.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229741249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28717652 + ... + 28717659.

It is an arithmetic number, because the mean of its divisors is an integer number (67007864).

Almost surely, 2229741244 is an apocalyptic number.

It is an amenable number.

229741244 is a deficient number, since it is larger than the sum of its proper divisors (172305940).

229741244 is a wasteful number, since it uses less digits than its factorization.

229741244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57435315 (or 57435313 counting only the distinct ones).

The product of its digits is 32256, while the sum is 35.

The square root of 229741244 is about 15157.2175546833. The cubic root of 229741244 is about 612.4627162645.

The spelling of 229741244 in words is "two hundred twenty-nine million, seven hundred forty-one thousand, two hundred forty-four".

Divisors: 1 2 4 57435311 114870622 229741244