Base | Representation |
---|---|
bin | 1111001000101… |
… | …00010010100010 |
3 | 22211220021110221 |
4 | 13210110102202 |
5 | 230000221202 |
6 | 20333113254 |
7 | 3101102053 |
oct | 744242242 |
9 | 284807427 |
10 | 126960802 |
11 | 65736591 |
12 | 3662882a |
13 | 203c3347 |
14 | 12c0c72a |
15 | b22d037 |
hex | 79144a2 |
126960802 has 16 divisors (see below), whose sum is σ = 195465600. Its totient is φ = 61825680.
The previous prime is 126960791. The next prime is 126960817. The reversal of 126960802 is 208069621.
It is a happy number.
It is a super-2 number, since 2×1269608022 = 32238090488966408, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7927 + ... + 17797.
It is an arithmetic number, because the mean of its divisors is an integer number (12216600).
Almost surely, 2126960802 is an apocalyptic number.
126960802 is a deficient number, since it is larger than the sum of its proper divisors (68504798).
126960802 is a wasteful number, since it uses less digits than its factorization.
126960802 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10041.
The product of its (nonzero) digits is 10368, while the sum is 34.
The square root of 126960802 is about 11267.6884053474. The cubic root of 126960802 is about 502.6008503638.
The spelling of 126960802 in words is "one hundred twenty-six million, nine hundred sixty thousand, eight hundred two".
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