Base | Representation |
---|---|
bin | 1111010010011010… |
… | …1011100000011011 |
3 | 101120222222122100220 |
4 | 3310212223200123 |
5 | 31401031433004 |
6 | 1515114131123 |
7 | 203460362166 |
oct | 36446534033 |
9 | 11528878326 |
10 | 4103780379 |
11 | 1816527a36 |
12 | 966420aa3 |
13 | 505289b1a |
14 | 2ad04aadd |
15 | 190424dd9 |
hex | f49ab81b |
4103780379 has 16 divisors (see below), whose sum is σ = 5893641600. Its totient is φ = 2531583936.
The previous prime is 4103780377. The next prime is 4103780383. The reversal of 4103780379 is 9730873014.
It is not a de Polignac number, because 4103780379 - 21 = 4103780377 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 4103780379.
It is not an unprimeable number, because it can be changed into a prime (4103780377) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 834714 + ... + 839615.
It is an arithmetic number, because the mean of its divisors is an integer number (368352600).
Almost surely, 24103780379 is an apocalyptic number.
4103780379 is a deficient number, since it is larger than the sum of its proper divisors (1789861221).
4103780379 is a wasteful number, since it uses less digits than its factorization.
4103780379 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1674394.
The product of its (nonzero) digits is 127008, while the sum is 42.
The square root of 4103780379 is about 64060.7553733173. The cubic root of 4103780379 is about 1601.0124294138.
The spelling of 4103780379 in words is "four billion, one hundred three million, seven hundred eighty thousand, three hundred seventy-nine".
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