Base | Representation |
---|---|
bin | 1111000111000… |
… | …11101010000100 |
3 | 22211112011020020 |
4 | 13203203222010 |
5 | 224422332404 |
6 | 20324535140 |
7 | 3066312234 |
oct | 743435204 |
9 | 284464206 |
10 | 126761604 |
11 | 6560a962 |
12 | 365514b0 |
13 | 20353788 |
14 | 12b99cc4 |
15 | b1dded9 |
hex | 78e3a84 |
126761604 has 24 divisors (see below), whose sum is σ = 305319168. Its totient is φ = 40890720.
The previous prime is 126761603. The next prime is 126761611. The reversal of 126761604 is 406167621.
It is not an unprimeable number, because it can be changed into a prime (126761603) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170007 + ... + 170750.
It is an arithmetic number, because the mean of its divisors is an integer number (12721632).
Almost surely, 2126761604 is an apocalyptic number.
It is an amenable number.
126761604 is an abundant number, since it is smaller than the sum of its proper divisors (178557564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
126761604 is a wasteful number, since it uses less digits than its factorization.
126761604 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 340795 (or 340793 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 33.
The square root of 126761604 is about 11258.8455891357. The cubic root of 126761604 is about 502.3378571443.
The spelling of 126761604 in words is "one hundred twenty-six million, seven hundred sixty-one thousand, six hundred four".
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