Base | Representation |
---|---|
bin | 1110001110110000… |
… | …1001100100000101 |
3 | 100212020000011222120 |
4 | 3203230021210011 |
5 | 30310410022131 |
6 | 1431015520153 |
7 | 163443322506 |
oct | 34354114405 |
9 | 10766004876 |
10 | 3820001541 |
11 | 1690322774 |
12 | 8a7389059 |
13 | 48b54b455 |
14 | 28349abad |
15 | 17556c496 |
hex | e3b09905 |
3820001541 has 16 divisors (see below), whose sum is σ = 5402950848. Its totient is φ = 2392416000.
The previous prime is 3820001533. The next prime is 3820001557. The reversal of 3820001541 is 1451000283.
It is not a de Polignac number, because 3820001541 - 23 = 3820001533 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3820001041) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41635 + ... + 96816.
It is an arithmetic number, because the mean of its divisors is an integer number (337684428).
Almost surely, 23820001541 is an apocalyptic number.
It is an amenable number.
3820001541 is a deficient number, since it is larger than the sum of its proper divisors (1582949307).
3820001541 is a wasteful number, since it uses less digits than its factorization.
3820001541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 139012.
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 3820001541 is about 61806.1610278458. The cubic root of 3820001541 is about 1563.2238749893.
The spelling of 3820001541 in words is "three billion, eight hundred twenty million, one thousand, five hundred forty-one".
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