Base | Representation |
---|---|
bin | 1111001100110000… |
… | …1001000010000000 |
3 | 101112100022211012112 |
4 | 3303030021002000 |
5 | 31323442434313 |
6 | 1512505314452 |
7 | 203051551310 |
oct | 36314110200 |
9 | 11470284175 |
10 | 4080046208 |
11 | 1804097117 |
12 | 95a495a28 |
13 | 500399b34 |
14 | 2a9c2d440 |
15 | 18d2d78a8 |
hex | f3309080 |
4080046208 has 32 divisors (see below), whose sum is σ = 9289392960. Its totient is φ = 1748590848.
The previous prime is 4080046207. The next prime is 4080046213. The reversal of 4080046208 is 8026400804.
It is a tau number, because it is divible by the number of its divisors (32).
It is a Harshad number since it is a multiple of its sum of digits (32).
It is not an unprimeable number, because it can be changed into a prime (4080046207) by changing a digit.
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, 2275916 + ... + 2277707.
It is an arithmetic number, because the mean of its divisors is an integer number (290293530).
Almost surely, 24080046208 is an apocalyptic number.
It is an amenable number.
4080046208 is an abundant number, since it is smaller than the sum of its proper divisors (5209346752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4080046208 is an equidigital number, since it uses as much as digits as its factorization.
4080046208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4553644 (or 4553632 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 32.
The square root of 4080046208 is about 63875.2393968117. The cubic root of 4080046208 is about 1597.9199804543.
The spelling of 4080046208 in words is "four billion, eighty million, forty-six thousand, two hundred eight".
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