Base | Representation |
---|---|
bin | 111001111100000… |
… | …101101100011011 |
3 | 2111202002102102011 |
4 | 321330011230123 |
5 | 3442321201100 |
6 | 240242250351 |
7 | 33042213364 |
oct | 7174055433 |
9 | 2452072364 |
10 | 972053275 |
11 | 459776016 |
12 | 2316569b7 |
13 | 12650396b |
14 | 93154b6b |
15 | 5a510bba |
hex | 39f05b1b |
972053275 has 12 divisors (see below), whose sum is σ = 1205782200. Its totient is φ = 777361280.
The previous prime is 972053249. The next prime is 972053311. The reversal of 972053275 is 572350279.
It is not a de Polignac number, because 972053275 - 225 = 938498843 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89331 + ... + 99619.
It is an arithmetic number, because the mean of its divisors is an integer number (100481850).
Almost surely, 2972053275 is an apocalyptic number.
972053275 is a deficient number, since it is larger than the sum of its proper divisors (233728925).
972053275 is a wasteful number, since it uses less digits than its factorization.
972053275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14078 (or 14073 counting only the distinct ones).
The product of its (nonzero) digits is 132300, while the sum is 40.
The square root of 972053275 is about 31177.7689227437. The cubic root of 972053275 is about 990.5962720923.
The spelling of 972053275 in words is "nine hundred seventy-two million, fifty-three thousand, two hundred seventy-five".
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