Base | Representation |
---|---|
bin | 1011110000101… |
… | …1001110010011 |
3 | 10102211011201121 |
4 | 2330023032103 |
5 | 100112012133 |
6 | 4521143111 |
7 | 1136201311 |
oct | 274131623 |
9 | 112734647 |
10 | 49329043 |
11 | 25932705 |
12 | 1462aa97 |
13 | a2b1baa |
14 | 67a10b1 |
15 | 44e602d |
hex | 2f0b393 |
49329043 has 8 divisors (see below), whose sum is σ = 51559200. Its totient is φ = 47106048.
The previous prime is 49329017. The next prime is 49329097. The reversal of 49329043 is 34092394.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 49329043 - 25 = 49329011 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (49429043) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16293 + ... + 19081.
It is an arithmetic number, because the mean of its divisors is an integer number (6444900).
Almost surely, 249329043 is an apocalyptic number.
49329043 is a deficient number, since it is larger than the sum of its proper divisors (2230157).
49329043 is a wasteful number, since it uses less digits than its factorization.
49329043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3581.
The product of its (nonzero) digits is 23328, while the sum is 34.
The square root of 49329043 is about 7023.4637466139. The cubic root of 49329043 is about 366.7478388700.
The spelling of 49329043 in words is "forty-nine million, three hundred twenty-nine thousand, forty-three".
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