Base | Representation |
---|---|
bin | 111010000111000… |
… | …011100101110001 |
3 | 2111221111111010101 |
4 | 322013003211301 |
5 | 3444040200431 |
6 | 240424032401 |
7 | 33105516250 |
oct | 7207034561 |
9 | 2457444111 |
10 | 974928241 |
11 | 46035a021 |
12 | 232602701 |
13 | 126c9c421 |
14 | 936a2797 |
15 | 5a8cc961 |
hex | 3a1c3971 |
974928241 has 8 divisors (see below), whose sum is σ = 1115584064. Its totient is φ = 834617520.
The previous prime is 974928239. The next prime is 974928259. The reversal of 974928241 is 142829479.
974928241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 974928241 - 21 = 974928239 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 974928191 and 974928200.
It is not an unprimeable number, because it can be changed into a prime (974928221) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80190 + ... + 91543.
It is an arithmetic number, because the mean of its divisors is an integer number (139448008).
Almost surely, 2974928241 is an apocalyptic number.
It is an amenable number.
974928241 is a deficient number, since it is larger than the sum of its proper divisors (140655823).
974928241 is a wasteful number, since it uses less digits than its factorization.
974928241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 172551.
The product of its digits is 290304, while the sum is 46.
The square root of 974928241 is about 31223.8409072298. The cubic root of 974928241 is about 991.5719139214.
The spelling of 974928241 in words is "nine hundred seventy-four million, nine hundred twenty-eight thousand, two hundred forty-one".
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