Base | Representation |
---|---|
bin | 110111011111011… |
… | …000110101001101 |
3 | 2101212210102200112 |
4 | 313133120311031 |
5 | 3401312200203 |
6 | 232214005405 |
7 | 32033104661 |
oct | 6737306515 |
9 | 2355712615 |
10 | 930975053 |
11 | 438569378 |
12 | 21b946865 |
13 | 11ab50418 |
14 | 8b9008a1 |
15 | 56ae96d8 |
hex | 377d8d4d |
930975053 has 4 divisors (see below), whose sum is σ = 979973760. Its totient is φ = 881976348.
The previous prime is 930975037. The next prime is 930975103. The reversal of 930975053 is 350579039.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 930975053 - 24 = 930975037 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 930975053.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (930974053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24499325 + ... + 24499362.
It is an arithmetic number, because the mean of its divisors is an integer number (244993440).
Almost surely, 2930975053 is an apocalyptic number.
It is an amenable number.
930975053 is a deficient number, since it is larger than the sum of its proper divisors (48998707).
930975053 is a wasteful number, since it uses less digits than its factorization.
930975053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48998706.
The product of its (nonzero) digits is 127575, while the sum is 41.
The square root of 930975053 is about 30511.8837995952. The cubic root of 930975053 is about 976.4410172799.
The spelling of 930975053 in words is "nine hundred thirty million, nine hundred seventy-five thousand, fifty-three".
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