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229424804 = 227591131229
BaseRepresentation
bin11011010110010…
…11111010100100
3120222200222122222
431223023322210
5432213043204
634433211512
75454035660
oct1553137244
9528628588
10229424804
11108560284
1264a00b98
13386ba52b
14226818a0
151521cabe
hexdacbea4

229424804 has 48 divisors (see below), whose sum is σ = 471139200. Its totient is φ = 95725056.

The previous prime is 229424801. The next prime is 229424851. The reversal of 229424804 is 408424922.

It is not an unprimeable number, because it can be changed into a prime (229424801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186062 + ... + 187290.

It is an arithmetic number, because the mean of its divisors is an integer number (9815400).

Almost surely, 2229424804 is an apocalyptic number.

It is an amenable number.

229424804 is an abundant number, since it is smaller than the sum of its proper divisors (241714396).

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

229424804 is a wasteful number, since it uses less digits than its factorization.

229424804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412 (or 1410 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 229424804 is about 15146.7753663940. The cubic root of 229424804 is about 612.1813899794.

The spelling of 229424804 in words is "two hundred twenty-nine million, four hundred twenty-four thousand, eight hundred four".

Divisors: 1 2 4 7 14 28 59 113 118 226 236 413 452 791 826 1229 1582 1652 2458 3164 4916 6667 8603 13334 17206 26668 34412 46669 72511 93338 138877 145022 186676 277754 290044 507577 555508 972139 1015154 1944278 2030308 3888556 8193743 16387486 32774972 57356201 114712402 229424804