Base | Representation |
---|---|
bin | 111001111111011… |
… | …010011100101010 |
3 | 2111210201200210200 |
4 | 321333122130222 |
5 | 3443032042324 |
6 | 240313053030 |
7 | 33052503126 |
oct | 7177323452 |
9 | 2453650720 |
10 | 972924714 |
11 | 45a210813 |
12 | 2319b7176 |
13 | 12674a4c8 |
14 | 93300586 |
15 | 5a633ec9 |
hex | 39fda72a |
972924714 has 12 divisors (see below), whose sum is σ = 2108003586. Its totient is φ = 324308232.
The previous prime is 972924709. The next prime is 972924721. The reversal of 972924714 is 417429279.
It is a happy number.
972924714 is a `hidden beast` number, since 97 + 2 + 92 + 471 + 4 = 666.
It can be written as a sum of positive squares in only one way, i.e., 727219089 + 245705625 = 26967^2 + 15675^2 .
It is a super-2 number, since 2×9729247142 = 1893164998223963592, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 972924714.
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 27025669 + ... + 27025704.
Almost surely, 2972924714 is an apocalyptic number.
972924714 is an abundant number, since it is smaller than the sum of its proper divisors (1135078872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
972924714 is a wasteful number, since it uses less digits than its factorization.
972924714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54051381 (or 54051378 counting only the distinct ones).
The product of its digits is 254016, while the sum is 45.
The square root of 972924714 is about 31191.7411184435. The cubic root of 972924714 is about 990.8922045654.
It can be divided in two parts, 9729 and 24714, that added together give a palindrome (34443).
The spelling of 972924714 in words is "nine hundred seventy-two million, nine hundred twenty-four thousand, seven hundred fourteen".
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