Base | Representation |
---|---|
bin | 110111101111001010001… |
… | …111011001001000001110 |
3 | 111120011102211202210202110 |
4 | 313233022033121020032 |
5 | 1000223231434042304 |
6 | 12051323525204450 |
7 | 543503101262556 |
oct | 67571217311016 |
9 | 14504384683673 |
10 | 3830208893454 |
11 | 1247423081219 |
12 | 51a3a1260726 |
13 | 21a258220958 |
14 | d3551322166 |
15 | 69974b74289 |
hex | 37bca3d920e |
3830208893454 has 16 divisors (see below), whose sum is σ = 7660441582848. Its totient is φ = 1276732331832.
The previous prime is 3830208893453. The next prime is 3830208893477. The reversal of 3830208893454 is 4543988020383.
It is a junction number, because it is equal to n+sod(n) for n = 3830208893394 and 3830208893403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3830208893453) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1637019 + ... + 3215625.
It is an arithmetic number, because the mean of its divisors is an integer number (478777598928).
Almost surely, 23830208893454 is an apocalyptic number.
3830208893454 is an abundant number, since it is smaller than the sum of its proper divisors (3830232689394).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3830208893454 is a wasteful number, since it uses less digits than its factorization.
3830208893454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1982999.
The product of its (nonzero) digits is 19906560, while the sum is 57.
The spelling of 3830208893454 in words is "three trillion, eight hundred thirty billion, two hundred eight million, eight hundred ninety-three thousand, four hundred fifty-four".
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