Base | Representation |
---|---|
bin | 10101101000010100100001… |
… | …01010100100011101100001 |
3 | 20020102011022022022220220110 |
4 | 22310022100222210131201 |
5 | 22213300401044230101 |
6 | 245055002220201533 |
7 | 13006310302622514 |
oct | 1264122052443541 |
9 | 206364268286813 |
10 | 47564894914401 |
11 | 1417918218a577 |
12 | 540248b0992a9 |
13 | 2070472925397 |
14 | ba6220532d7b |
15 | 57741339bcd6 |
hex | 2b4290aa4761 |
47564894914401 has 8 divisors (see below), whose sum is σ = 64288625090080. Its totient is φ = 31275547340832.
The previous prime is 47564894914399. The next prime is 47564894914417. The reversal of 47564894914401 is 10441949846574.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 47564894914401 - 21 = 47564894914399 is a prime.
It is a super-2 number, since 2×475648949144012 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (47564894914001) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 108595650271 + ... + 108595650708.
It is an arithmetic number, because the mean of its divisors is an integer number (8036078136260).
Almost surely, 247564894914401 is an apocalyptic number.
It is an amenable number.
47564894914401 is a deficient number, since it is larger than the sum of its proper divisors (16723730175679).
47564894914401 is a wasteful number, since it uses less digits than its factorization.
47564894914401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 217191301055.
The product of its (nonzero) digits is 139345920, while the sum is 66.
The spelling of 47564894914401 in words is "forty-seven trillion, five hundred sixty-four billion, eight hundred ninety-four million, nine hundred fourteen thousand, four hundred one".
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