Base | Representation |
---|---|
bin | 1101101010100100110111… |
… | …10001000001011111010101 |
3 | 10221101202211102100202011122 |
4 | 12311102123301001133111 |
5 | 12414320304324204303 |
6 | 143524512352213325 |
7 | 6221025036653303 |
oct | 665223361013725 |
9 | 127352742322148 |
10 | 30050204522453 |
11 | 9636247055925 |
12 | 3453b2083a245 |
13 | 139c95068a87b |
14 | 75c61ad19273 |
15 | 371a1c5bce38 |
hex | 1b549bc417d5 |
30050204522453 has 8 divisors (see below), whose sum is σ = 31361775768576. Its totient is φ = 28739053327600.
The previous prime is 30050204522383. The next prime is 30050204522483. The reversal of 30050204522453 is 35422540205003.
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 30050204522453 - 210 = 30050204521429 is a prime.
It is a super-2 number, since 2×300502045224532 (a number of 28 digits) contains 22 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 (30050204522483) 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, 104866613 + ... + 105152778.
It is an arithmetic number, because the mean of its divisors is an integer number (3920221971072).
Almost surely, 230050204522453 is an apocalyptic number.
It is an amenable number.
30050204522453 is a deficient number, since it is larger than the sum of its proper divisors (1311571246123).
30050204522453 is a wasteful number, since it uses less digits than its factorization.
30050204522453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 210025635.
The product of its (nonzero) digits is 144000, while the sum is 35.
Adding to 30050204522453 its reverse (35422540205003), we get a palindrome (65472744727456).
The spelling of 30050204522453 in words is "thirty trillion, fifty billion, two hundred four million, five hundred twenty-two thousand, four hundred fifty-three".
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