839982138 (number)

839982138 is an even 9-digits composite number following 839982137 and preceding 839982139. In scientific notation, it is written as 8.39982138 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 253612800 positive integers (up to 839982138) that are relatively prime to 839982138.

Interesting facts

Basic properties

Name

Name eight hundred thirty-nine million nine hundred eighty-two thousand one hundred thirty-eight

Notation

Scientific notation 8.39982138 × 10^8
Engineering notation 8.39982138 × 10^6

Prime Factorization of 839982138

Prime Factorization 2 × 93 × 17 × 211 × 1259

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 839982138
Product of the distinct prime numbers

The prime factorization of 839982138 is 2 × 93 × 17 × 211 × 1259. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 839982138)

Multiplication

n×y
n×2 1679964276
n×3 2519946414
n×4 3359928552
n×5 4199910690

Division

n÷y
n÷2 419991069
n÷3 279994046
n÷3 209995534.5
n÷5 167996427.6

Exponentiation

ny
n2 705569992159051044
n3 5.926661905224E+26
n4 4.9782901383532E+35
n5 4.1816747939983E+44

Nth Root

y√n
2√n 28982.445341965
3√n 943.53210812305
4√n 170.24231360612
5√n 60.933203344759

Divisors of 839982138

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -839982137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 839982138 can be divided by 32 positive divisors. The sum of these divisors (counting 839982138) is 1, the average is 0.03125.

Base conversion 839982138

Base System Value
2 Binary 110010000100010001110000111010
3 Ternary 2011112120111212120
4 Quaternary 302010101300322
5 Quinary 3210013412023
6 Senary 215203422110
8 Octal 6204216072
10 Decimal 839982138
12 Duodecimal 1b5384936
16 Hexadecimal 32111c3a
20 Vigesimal d29hf6i
36 Base36 dw3qd6

Cryptographic Hash Functions

md5 8ee84893062239255cfc3c24821df761
sha1 0374c4d9b9b7e7fdc672653ab46fda204254a376
sha256 1bfc9073aa25472b798ef53abea3ee94f13dc55ad24fb67ff3d0e40d9b5ecd49
sha512 079a530271869f06b96bcad624fb87c0f23e9c9559d56014db74a31ef805de2107e04de0360ed27b8781c6c3151877c5f5b5ccb9967b6f7795346cc369b36389
ripemd-160 e0c8f877c745b4fa536d01952f7b6329b42d6a5e

839982138 as geometric shapes

Circle

Radius = n
Diameter 1679964276
Circumference 5277763427.7749
Area 2.2166135039603E+18

Sphere

Radius = n
Volume 2.4825543335683E+27
Surface area 8.8664540158411E+18
Circumference 5277763427.7749

Square

Length = n
Perimeter 3359928552
Area 705569992159051044
Diagonal 1187914131.7107

Cube

Length = n
Surface area 4233419952954306264
Volume 5.926661905224E+26
Space diagonal 1454891740.4663

Equilateral Triangle

Length = n
Perimeter 2519946414
Area 3.0552076867886E+17
Altitude 727445870.23317

Triangular Pyramid

Length = n
Surface area 3.0552076867886E+17
Volume 6.9846380383065E+25
Height 395971377.23692