Base | Representation |
---|---|
bin | 1011010100011010… |
… | …1001101111101110 |
3 | 21211202022201121020 |
4 | 2311012221233232 |
5 | 22210313414300 |
6 | 1221255515010 |
7 | 135203100126 |
oct | 26506515756 |
9 | 7752281536 |
10 | 3038419950 |
11 | 131a121975 |
12 | 709688a66 |
13 | 395646b37 |
14 | 20b767c86 |
15 | 12bb328a0 |
hex | b51a9bee |
3038419950 has 48 divisors (see below), whose sum is σ = 7619981040. Its totient is φ = 801137920.
The previous prime is 3038419897. The next prime is 3038419973. The reversal of 3038419950 is 599148303.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 100449 + ... + 127148.
It is an arithmetic number, because the mean of its divisors is an integer number (158749605).
Almost surely, 23038419950 is an apocalyptic number.
3038419950 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3038419950 is an abundant number, since it is smaller than the sum of its proper divisors (4581561090).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3038419950 is a wasteful number, since it uses less digits than its factorization.
3038419950 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 227701 (or 227696 counting only the distinct ones).
The product of its (nonzero) digits is 116640, while the sum is 42.
The square root of 3038419950 is about 55121.8645366791. The cubic root of 3038419950 is about 1448.3802682346.
The spelling of 3038419950 in words is "three billion, thirty-eight million, four hundred nineteen thousand, nine hundred fifty".
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