2128889712 (number)

2128889712 is an even 10-digits composite number following 2128889711 and preceding 2128889713. In scientific notation, it is written as 2.128889712 × 10^9. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 709331904 positive integers (up to 2128889712) that are relatively prime to 2128889712.

Interesting facts

Basic properties

Name

Name two billion one hundred twenty-eight million eight hundred eighty-nine thousand seven hundred twelve

Notation

Scientific notation 2.128889712 × 10^9
Engineering notation 2.128889712 × 10^9

Prime Factorization of 2128889712

Prime Factorization 2 × 2 × 2 × 2 × 3 × 2803 × 15823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 266111214
Product of the distinct prime numbers

The prime factorization of 2128889712 is 2 × 2 × 2 × 2 × 3 × 2803 × 15823. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 2, 47, 73, 363, 171, 7629, 466, 52005, 55479, 153582, 380822, 76352, 3774022, 54509159, 8158500, 314611238, 339407580, 2685543398, 7485084043

Basic calculations (n = 2128889712)

Multiplication

n×y
n×2 4257779424
n×3 6386669136
n×4 8515558848
n×5 10644448560

Division

n÷y
n÷2 1064444856
n÷3 709629904
n÷3 532222428
n÷5 425777942.4

Exponentiation

ny
n2 4532171405859442944
n3 9.6484930789547E+27
n4 2.054057765209E+37
n5 4.3728624442071E+46

Nth Root

y√n
2√n 46139.89284773
3√n 1286.4247520825
4√n 214.80198520435
5√n 73.38894298622

Divisors of 2128889712

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2803, 5606, 8409, 11212, 15823, 16818, 22424, 31646, 33636, 44848, 47469, 63292, 67272, 94938, 126584, 134544, 189876, 253168, 379752, 759504, 44351869, 88703738, 133055607, 177407476, 266111214, 354814952, 532222428, 709629904, 1064444856, 2128889712

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2128889711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2128889712 can be divided by 40 positive divisors. The sum of these divisors (counting 2128889712) is 1, the average is 0.025.

Base conversion 2128889712

Base System Value
2 Binary 1111110111001000100011101110000
3 Ternary 12111100212210200010
4 Quaternary 1332321010131300
5 Quinary 13324443432322
6 Senary 551125254520
8 Octal 17671043560
10 Decimal 2128889712
12 Duodecimal 4b4b64440
16 Hexadecimal 7ee44770
20 Vigesimal 1d55b45c
36 Base36 z7hhtc

Cryptographic Hash Functions

md5 1a020ed6619822445b5208c45e9722bb
sha1 1fbdca4ef219f1b78f40fb467edf7e12e957096a
sha256 5b3e4c584d31ef493b219ff906fd04b55780e98a736142a88bf7d5b9ad1b9c98
sha512 28047a1ceeb482c73ecc9dfa52ac6442914a128e45416448aa96ce70957df3943bc96b6c2128794feb29f34316c4547c7bbe1884e7f114fde5986235e3d6d160
ripemd-160 b7fb980bf0e99ad7b19fa45c836f1b83f377d436

2128889712 as geometric shapes

Circle

Radius = n
Diameter 4257779424
Circumference 13376208559.044
Area 1.4238236393458E+19

Sphere

Radius = n
Volume 4.0415513300075E+28
Surface area 5.6952945573831E+19
Circumference 13376208559.044

Square

Length = n
Perimeter 8515558848
Area 4532171405859442944
Diagonal 3010704703.507

Cube

Length = n
Surface area 2.7193028435157E+19
Volume 9.6484930789547E+27
Space diagonal 3687345144.8947

Equilateral Triangle

Length = n
Perimeter 6386669136
Area 1.9624877858899E+18
Altitude 1843672572.4473

Triangular Pyramid

Length = n
Surface area 1.9624877858899E+18
Volume 1.1370858140601E+27
Height 1003568234.5023