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234244008 = 23331957077
BaseRepresentation
bin11011111011001…
…00011110101000
3121022202211101000
431331210132220
5434431302013
635124355000
75543020065
oct1575443650
9538684330
10234244008
11110251a99
1266545a60
13396b6c2b
1423177c6c
1515870973
hexdf647a8

234244008 has 64 divisors (see below), whose sum is σ = 684936000. Its totient is φ = 73970496.

The previous prime is 234244001. The next prime is 234244013. The reversal of 234244008 is 800442432.

It is a happy number.

234244008 is a `hidden beast` number, since 234 + 24 + 400 + 8 = 666.

234244008 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (234244001) 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, 24435 + ... + 32642.

It is an arithmetic number, because the mean of its divisors is an integer number (10702125).

Almost surely, 2234244008 is an apocalyptic number.

It is an amenable number.

234244008 is an abundant number, since it is smaller than the sum of its proper divisors (450691992).

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

234244008 is a wasteful number, since it uses less digits than its factorization.

234244008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57111 (or 57101 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 234244008 is about 15305.0321136546. The cubic root of 234244008 is about 616.4381335140.

The spelling of 234244008 in words is "two hundred thirty-four million, two hundred forty-four thousand, eight".

Divisors: 1 2 3 4 6 8 9 12 18 19 24 27 36 38 54 57 72 76 108 114 152 171 216 228 342 456 513 684 1026 1368 2052 4104 57077 114154 171231 228308 342462 456616 513693 684924 1027386 1084463 1369848 1541079 2054772 2168926 3082158 3253389 4109544 4337852 6164316 6506778 8675704 9760167 12328632 13013556 19520334 26027112 29280501 39040668 58561002 78081336 117122004 234244008