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229754952 = 23327455863
BaseRepresentation
bin11011011000111…
…00100001001000
3121000022202112200
431230130201020
5432304124302
634444240200
75456612340
oct1554344110
9530282480
10229754952
11108766329
1264b40060
13387a489b
1422729d20
151528581c
hexdb1c848

229754952 has 48 divisors (see below), whose sum is σ = 711147840. Its totient is φ = 65644128.

The previous prime is 229754933. The next prime is 229754969. The reversal of 229754952 is 259457922.

It is a junction number, because it is equal to n+sod(n) for n = 229754898 and 229754907.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 227428 + ... + 228435.

It is an arithmetic number, because the mean of its divisors is an integer number (14815580).

Almost surely, 2229754952 is an apocalyptic number.

It is an amenable number.

229754952 is an abundant number, since it is smaller than the sum of its proper divisors (481392888).

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

229754952 is a wasteful number, since it uses less digits than its factorization.

229754952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455882 (or 455875 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The square root of 229754952 is about 15157.6697417512. The cubic root of 229754952 is about 612.4748973191.

The spelling of 229754952 in words is "two hundred twenty-nine million, seven hundred fifty-four thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 455863 911726 1367589 1823452 2735178 3191041 3646904 4102767 5470356 6382082 8205534 9573123 10940712 12764164 16411068 19146246 25528328 28719369 32822136 38292492 57438738 76584984 114877476 229754952