Base | Representation |
---|---|
bin | 10000100101100110000111… |
… | …111100100100110000101010 |
3 | 100120022011122020112112120112 |
4 | 100211212013330210300222 |
5 | 34030222302340412210 |
6 | 415053454001254322 |
7 | 21236426003244014 |
oct | 2045460774446052 |
9 | 316264566475515 |
10 | 72952300325930 |
11 | 21276995742763 |
12 | 82227899343a2 |
13 | 31924ac22449c |
14 | 1402ca57431b4 |
15 | 8679cb7ccd05 |
hex | 425987f24c2a |
72952300325930 has 8 divisors (see below), whose sum is σ = 131314140586692. Its totient is φ = 29180920130368.
The previous prime is 72952300325929. The next prime is 72952300326013. The reversal of 72952300325930 is 3952300325927.
It can be written as a sum of positive squares in 2 ways, for example, as 65231354487649 + 7720945838281 = 8076593^2 + 2778659^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-4 number, since 4×729523003259304 (a number of 57 digits) contains 4444 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3647615016287 + ... + 3647615016306.
Almost surely, 272952300325930 is an apocalyptic number.
72952300325930 is a deficient number, since it is larger than the sum of its proper divisors (58361840260762).
72952300325930 is a wasteful number, since it uses less digits than its factorization.
72952300325930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7295230032600.
The product of its (nonzero) digits is 3061800, while the sum is 50.
The spelling of 72952300325930 in words is "seventy-two trillion, nine hundred fifty-two billion, three hundred million, three hundred twenty-five thousand, nine hundred thirty".
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