Base | Representation |
---|---|
bin | 11000001100110… |
… | …011010001000010 |
3 | 1001021222101111121 |
4 | 120030303101002 |
5 | 1312414241043 |
6 | 104142102454 |
7 | 13030006261 |
oct | 3014632102 |
9 | 1037871447 |
10 | 406008898 |
11 | 1991aa549 |
12 | b3b7aa2a |
13 | 66166669 |
14 | 3bcca5d8 |
15 | 2599dded |
hex | 18333442 |
406008898 has 8 divisors (see below), whose sum is σ = 611562240. Its totient is φ = 202154820.
The previous prime is 406008877. The next prime is 406008901. The reversal of 406008898 is 898800604.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 424218 + ... + 425173.
It is an arithmetic number, because the mean of its divisors is an integer number (76445280).
Almost surely, 2406008898 is an apocalyptic number.
406008898 is a deficient number, since it is larger than the sum of its proper divisors (205553342).
406008898 is a wasteful number, since it uses less digits than its factorization.
406008898 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 849632.
The product of its (nonzero) digits is 110592, while the sum is 43.
The square root of 406008898 is about 20149.6624785628. The cubic root of 406008898 is about 740.4774724712.
The spelling of 406008898 in words is "four hundred six million, eight thousand, eight hundred ninety-eight".
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