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134750474 = 271948947
BaseRepresentation
bin10000000100000…
…10000100001010
3100101120000220022
420002002010022
5233444003344
621212100442
73224234345
oct1002020412
9311500808
10134750474
116a077031
1239164722
1321bbcb11
1413c7945c
15bc6b0ee
hex808210a

134750474 has 8 divisors (see below), whose sum is σ = 204972768. Its totient is φ = 66426220.

The previous prime is 134750423. The next prime is 134750503. The reversal of 134750474 is 474057431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 474332 + ... + 474615.

It is an arithmetic number, because the mean of its divisors is an integer number (25621596).

Almost surely, 2134750474 is an apocalyptic number.

134750474 is a deficient number, since it is larger than the sum of its proper divisors (70222294).

134750474 is an equidigital number, since it uses as much as digits as its factorization.

134750474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949020.

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 134750474 is about 11608.2071828513. The cubic root of 134750474 is about 512.6765272520.

The spelling of 134750474 in words is "one hundred thirty-four million, seven hundred fifty thousand, four hundred seventy-four".

Divisors: 1 2 71 142 948947 1897894 67375237 134750474