Base | Representation |
---|---|
bin | 111110100011000… |
… | …100110001111010 |
3 | 2201010121010111101 |
4 | 332203010301322 |
5 | 4122120211020 |
6 | 252043522014 |
7 | 35001412525 |
oct | 7643046172 |
9 | 2633533441 |
10 | 1049382010 |
11 | 499392266 |
12 | 25352930a |
13 | 13953a201 |
14 | 9d523bbc |
15 | 621d800a |
hex | 3e8c4c7a |
1049382010 has 16 divisors (see below), whose sum is σ = 1889323776. Its totient is φ = 419655888.
The previous prime is 1049382007. The next prime is 1049382011. The reversal of 1049382010 is 102839401.
It is a happy number.
It is a super-2 number, since 2×10493820102 = 2202405205823280200, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1049382010.
It is not an unprimeable number, because it can be changed into a prime (1049382011) 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, 47179 + ... + 65761.
It is an arithmetic number, because the mean of its divisors is an integer number (118082736).
Almost surely, 21049382010 is an apocalyptic number.
1049382010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1049382010 is a deficient number, since it is larger than the sum of its proper divisors (839941766).
1049382010 is a wasteful number, since it uses less digits than its factorization.
1049382010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24237.
The product of its (nonzero) digits is 1728, while the sum is 28.
The square root of 1049382010 is about 32394.1662958009. The cubic root of 1049382010 is about 1016.1969136229.
The spelling of 1049382010 in words is "one billion, forty-nine million, three hundred eighty-two thousand, ten".
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