Base | Representation |
---|---|
bin | 11010100011110011110110… |
… | …11000111100010110000000 |
3 | 21122210110121100011020112200 |
4 | 31101321323120330112000 |
5 | 30123402003032132300 |
6 | 324114523004153200 |
7 | 15205424136650220 |
oct | 1521717330742600 |
9 | 248713540136480 |
10 | 58405035427200 |
11 | 17678488978700 |
12 | 6673354238800 |
13 | 2678756c39397 |
14 | 105cb66ad0080 |
15 | 6b43b05c2200 |
hex | 351e7b63c580 |
58405035427200 has 3456 divisors, whose sum is σ = 279950407027200. Its totient is φ = 11320860672000.
The previous prime is 58405035427129. The next prime is 58405035427213. The reversal of 58405035427200 is 272453050485.
58405035427200 is a `hidden beast` number, since 5 + 8 + 40 + 50 + 354 + 2 + 7 + 200 = 666.
58405035427200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×584050354272002 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 431 ways as a sum of consecutive naturals, for example, 23003163531 + ... + 23003166069.
It is an arithmetic number, because the mean of its divisors is an integer number (81004168700).
Almost surely, 258405035427200 is an apocalyptic number.
58405035427200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 58405035427200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139975203513600).
58405035427200 is an abundant number, since it is smaller than the sum of its proper divisors (221545371600000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58405035427200 is a wasteful number, since it uses less digits than its factorization.
58405035427200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2662 (or 2631 counting only the distinct ones).
The product of its (nonzero) digits is 1344000, while the sum is 45.
Adding to 58405035427200 its reverse (272453050485), we get a palindrome (58677488477685).
The spelling of 58405035427200 in words is "fifty-eight trillion, four hundred five billion, thirty-five million, four hundred twenty-seven thousand, two hundred".
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