Base | Representation |
---|---|
bin | 1000010000000100… |
… | …01001011101000100 |
3 | 102102201100111221002 |
4 | 10020002021131010 |
5 | 33033003414121 |
6 | 2011320512432 |
7 | 214526144210 |
oct | 41002113504 |
9 | 12381314832 |
10 | 4429748036 |
11 | 197352829a |
12 | a3761b718 |
13 | 55797a3ac |
14 | 30045d940 |
15 | 1add62e0b |
hex | 108089744 |
4429748036 has 12 divisors (see below), whose sum is σ = 8859496128. Its totient is φ = 1898463432.
The previous prime is 4429748009. The next prime is 4429748039. The reversal of 4429748036 is 6308479244.
It is a happy number.
4429748036 is an admirable number.
It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (4429748039) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79102616 + ... + 79102671.
It is an arithmetic number, because the mean of its divisors is an integer number (738291344).
Almost surely, 24429748036 is an apocalyptic number.
It is an amenable number.
4429748036 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4429748036 is a wasteful number, since it uses less digits than its factorization.
4429748036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158205298 (or 158205296 counting only the distinct ones).
The product of its (nonzero) digits is 1161216, while the sum is 47.
The square root of 4429748036 is about 66556.3523339433. The cubic root of 4429748036 is about 1642.3271587239.
The spelling of 4429748036 in words is "four billion, four hundred twenty-nine million, seven hundred forty-eight thousand, thirty-six".
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