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234014120 = 23513734261
BaseRepresentation
bin11011111001011…
…00010110101000
3121022100011000122
431330230112220
5434401422440
635115422412
75541041624
oct1574542650
9538304018
10234014120
111101052aa
1266454a08
13396363c2
1423118184
15158277b5
hexdf2c5a8

234014120 has 32 divisors (see below), whose sum is σ = 527038920. Its totient is φ = 93515520.

The previous prime is 234014111. The next prime is 234014147. The reversal of 234014120 is 21410432.

It can be written as a sum of positive squares in 4 ways, for example, as 226863844 + 7150276 = 15062^2 + 2674^2 .

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, 52790 + ... + 57050.

Almost surely, 2234014120 is an apocalyptic number.

234014120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234014120 is an abundant number, since it is smaller than the sum of its proper divisors (293024800).

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

234014120 is a wasteful number, since it uses less digits than its factorization.

234014120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5645 (or 5641 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 234014120 is about 15297.5200604542. The cubic root of 234014120 is about 616.2364092309.

Adding to 234014120 its reverse (21410432), we get a palindrome (255424552).

The spelling of 234014120 in words is "two hundred thirty-four million, fourteen thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 1373 2746 4261 5492 6865 8522 10984 13730 17044 21305 27460 34088 42610 54920 85220 170440 5850353 11700706 23401412 29251765 46802824 58503530 117007060 234014120