Base | Representation |
---|---|
bin | 1011111000111100011… |
… | …01111101001110010001 |
3 | 1110001111002010202201202 |
4 | 11330132031331032101 |
5 | 23143131342240431 |
6 | 511401531240545 |
7 | 41341504041044 |
oct | 5743615751621 |
9 | 1401432122652 |
10 | 408528868241 |
11 | 14828a99433a |
12 | 672135a9155 |
13 | 2c6a7603340 |
14 | 15ab6bb8c5b |
15 | a9605608cb |
hex | 5f1e37d391 |
408528868241 has 8 divisors (see below), whose sum is σ = 440437113984. Its totient is φ = 376689615120.
The previous prime is 408528868229. The next prime is 408528868273. The reversal of 408528868241 is 142868825804.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 408528868241 - 234 = 391348999057 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (408528868211) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 17235851 + ... + 17259536.
It is an arithmetic number, because the mean of its divisors is an integer number (55054639248).
Almost surely, 2408528868241 is an apocalyptic number.
It is an amenable number.
408528868241 is a deficient number, since it is larger than the sum of its proper divisors (31908245743).
408528868241 is a wasteful number, since it uses less digits than its factorization.
408528868241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34496311.
The product of its (nonzero) digits is 7864320, while the sum is 56.
The spelling of 408528868241 in words is "four hundred eight billion, five hundred twenty-eight million, eight hundred sixty-eight thousand, two hundred forty-one".
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