Base | Representation |
---|---|
bin | 110101101101011001101100… |
… | …0100001000111110110000101 |
3 | 2021221202010202222020212011201 |
4 | 1223122303120201013312011 |
5 | 443410314441421033412 |
6 | 4352440354005502501 |
7 | 201340101365013256 |
oct | 15332633041076605 |
9 | 2257663688225151 |
10 | 472432855252357 |
11 | 12759371554431a |
12 | 44ba079b411a31 |
13 | 1737c2c4bc347c |
14 | 8493c2d454b2d |
15 | 39940e1b24e57 |
hex | 1adacd8847d85 |
472432855252357 has 8 divisors (see below), whose sum is σ = 513742564376856. Its totient is φ = 432625317368832.
The previous prime is 472432855252349. The next prime is 472432855252367. The reversal of 472432855252357 is 753252558234274.
It can be written as a sum of positive squares in 4 ways, for example, as 130730273182756 + 341702582069601 = 11433734^2 + 18485199^2 .
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 472432855252357 - 23 = 472432855252349 is a prime.
It is a super-3 number, since 3×4724328552523573 (a number of 45 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472432855252307) 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, 375542809588 + ... + 375542810845.
It is an arithmetic number, because the mean of its divisors is an integer number (64217820547107).
Almost surely, 2472432855252357 is an apocalyptic number.
It is an amenable number.
472432855252357 is a deficient number, since it is larger than the sum of its proper divisors (41309709124499).
472432855252357 is a wasteful number, since it uses less digits than its factorization.
472432855252357 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 751085620487.
The product of its digits is 564480000, while the sum is 64.
The spelling of 472432855252357 in words is "four hundred seventy-two trillion, four hundred thirty-two billion, eight hundred fifty-five million, two hundred fifty-two thousand, three hundred fifty-seven".
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