Base | Representation |
---|---|
bin | 11001111011110011100111… |
… | …00011100000000111001101 |
3 | 21110221001201121102112121121 |
4 | 30331321303203200013031 |
5 | 24433341443144131301 |
6 | 321143242345200541 |
7 | 15004214212236202 |
oct | 1475716343400715 |
9 | 243831647375547 |
10 | 57030514442701 |
11 | 17198561690918 |
12 | 6490a8ba90151 |
13 | 25a8c53b84557 |
14 | 101241231dca9 |
15 | 68d7642053a1 |
hex | 33de738e01cd |
57030514442701 has 32 divisors (see below), whose sum is σ = 58464109186560. Its totient is φ = 55619773440000.
The previous prime is 57030514442609. The next prime is 57030514442717. The reversal of 57030514442701 is 10724441503075.
It is a cyclic number.
It is not a de Polignac number, because 57030514442701 - 215 = 57030514409933 is a prime.
It is a super-2 number, since 2×570305144427012 (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 (57030514442791) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3107412741 + ... + 3107431093.
It is an arithmetic number, because the mean of its divisors is an integer number (1827003412080).
Almost surely, 257030514442701 is an apocalyptic number.
It is an amenable number.
57030514442701 is a deficient number, since it is larger than the sum of its proper divisors (1433594743859).
57030514442701 is a wasteful number, since it uses less digits than its factorization.
57030514442701 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20037.
The product of its (nonzero) digits is 470400, while the sum is 43.
Adding to 57030514442701 its reverse (10724441503075), we get a palindrome (67754955945776).
The spelling of 57030514442701 in words is "fifty-seven trillion, thirty billion, five hundred fourteen million, four hundred forty-two thousand, seven hundred one".
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