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134000232 = 23319928057
BaseRepresentation
bin1111111110010…
…10111001101000
3100100010220202120
413333022321220
5233301001412
621144031240
73214661142
oct777127150
9310126676
10134000232
11697043a3
1238a62520
13219b94a2
1413b21c92
15bb6db8c
hex7fcae68

134000232 has 32 divisors (see below), whose sum is σ = 336696000. Its totient is φ = 44440704.

The previous prime is 134000227. The next prime is 134000233. The reversal of 134000232 is 232000431.

It is not an unprimeable number, because it can be changed into a prime (134000233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9253 + ... + 18804.

It is an arithmetic number, because the mean of its divisors is an integer number (10521750).

Almost surely, 2134000232 is an apocalyptic number.

134000232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134000232 is an abundant number, since it is smaller than the sum of its proper divisors (202695768).

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

134000232 is a wasteful number, since it uses less digits than its factorization.

134000232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28265 (or 28261 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 134000232 is about 11575.8469236596. The cubic root of 134000232 is about 511.7232900138.

Adding to 134000232 its reverse (232000431), we get a palindrome (366000663).

The spelling of 134000232 in words is "one hundred thirty-four million, two hundred thirty-two", and thus it is an aban number.

Divisors: 1 2 3 4 6 8 12 24 199 398 597 796 1194 1592 2388 4776 28057 56114 84171 112228 168342 224456 336684 673368 5583343 11166686 16750029 22333372 33500058 44666744 67000116 134000232