Base | Representation |
---|---|
bin | 100000000110010… |
… | …0110111001011010 |
3 | 2210001122122112222 |
4 | 1000030212321122 |
5 | 4201210444444 |
6 | 254512504042 |
7 | 35455514231 |
oct | 10014467132 |
9 | 2701578488 |
10 | 1077046874 |
11 | 502a68292 |
12 | 26084b022 |
13 | 1421a5357 |
14 | a3085b18 |
15 | 6484eeee |
hex | 40326e5a |
1077046874 has 4 divisors (see below), whose sum is σ = 1615570314. Its totient is φ = 538523436.
The previous prime is 1077046837. The next prime is 1077046879. The reversal of 1077046874 is 4786407701.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4786407701 = 43 ⋅111311807.
It can be written as a sum of positive squares in only one way, i.e., 1061782225 + 15264649 = 32585^2 + 3907^2 .
It is not an unprimeable number, because it can be changed into a prime (1077046879) 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 as a sum of consecutive naturals, namely, 269261717 + ... + 269261720.
Almost surely, 21077046874 is an apocalyptic number.
1077046874 is a deficient number, since it is larger than the sum of its proper divisors (538523440).
1077046874 is an equidigital number, since it uses as much as digits as its factorization.
1077046874 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 538523439.
The product of its (nonzero) digits is 263424, while the sum is 44.
The square root of 1077046874 is about 32818.3923128480. The cubic root of 1077046874 is about 1025.0495709518.
The spelling of 1077046874 in words is "one billion, seventy-seven million, forty-six thousand, eight hundred seventy-four".
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