839385280 (number)

839385280 is an even 9-digits composite number following 839385279 and preceding 839385281. In scientific notation, it is written as 8.39385280 × 10^8. The sum of its digits is 46. It has a total of 9 prime factors and 56 positive divisors. There are 324072448 positive integers (up to 839385280) that are relatively prime to 839385280.

Interesting facts

Basic properties

Name

Name eight hundred thirty-nine million three hundred eighty-five thousand two hundred eighty

Notation

Scientific notation 8.39385280 × 10^8
Engineering notation 8.39385280 × 10^6

Prime Factorization of 839385280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 145 × 29 × 3119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 26230790
Product of the distinct prime numbers

The prime factorization of 839385280 is 2 × 2 × 2 × 2 × 2 × 2 × 145 × 29 × 3119. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 6, 34, 35, 475, 941, 5661, 764, 38546, 68535, 994339, 212304, 6466902, 7974601, 63130272, 14542055, 768562083, 87282691, 2536573867, 2070521613

Basic calculations (n = 839385280)

Multiplication

n×y
n×2 1678770560
n×3 2518155840
n×4 3357541120
n×5 4196926400

Division

n÷y
n÷2 419692640
n÷3 279795093.33333
n÷3 209846320
n÷5 167877056

Exponentiation

ny
n2 704567648280678400
n3 5.9140371273102E+26
n4 4.9641557100377E+35
n5 4.1668392306336E+44

Nth Root

y√n
2√n 28972.146623956
3√n 943.30857633616
4√n 170.21206368515
5√n 60.924541538884

Divisors of 839385280

1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 145, 232, 290, 464, 580, 928, 1160, 1856, 2320, 3119, 4205, 4640, 6238, 8410, 9280, 12476, 16820, 24952, 33640, 49904, 67280, 90451, 99808, 134560, 180902, 199616, 269120, 361804, 452255, 723608, 904510, 1447216, 1809020, 2894432, 3618040, 5788864, 7236080, 13115395, 14472160, 26230790, 28944320, 52461580, 104923160, 209846320, 419692640, 839385280

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -839385279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 839385280 can be divided by 56 positive divisors. The sum of these divisors (counting 839385280) is 1, the average is 0.017857142857143.

Base conversion 839385280

Base System Value
2 Binary 110010000010000000000011000000
3 Ternary 2011111110012010201
4 Quaternary 302002000003000
5 Quinary 3204340312110
6 Senary 215142534544
8 Octal 6202000300
10 Decimal 839385280
12 Duodecimal 1b5137454
16 Hexadecimal 320800c0
20 Vigesimal d263340
36 Base36 dvqxts

Cryptographic Hash Functions

md5 32777b6c3e505312be266178fd681fac
sha1 20ce226d4a72297fb4e7e7c936dd30f038204569
sha256 d35c159eaf74dcc556d494d8701a675a8a2cae65aeb73fea88dd225698627067
sha512 4704e38d80b11e0cd0478f1c29548969d2c000903c8f9e0832ecf865b869250a8e06ec2140383a8d28c0162158c37e9ad3b2e57dbf7a1fa505cfe08996fc5912
ripemd-160 ccf28893c025365015db453aaa834936a853864a

839385280 as geometric shapes

Circle

Radius = n
Diameter 1678770560
Circumference 5274013258.3588
Area 2.2134645477956E+18

Sphere

Radius = n
Volume 2.477266078962E+27
Surface area 8.8538581911825E+18
Circumference 5274013258.3588

Square

Length = n
Perimeter 3357541120
Area 704567648280678400
Diagonal 1187070047.0323

Cube

Length = n
Surface area 4227405889684070400
Volume 5.9140371273102E+26
Space diagonal 1453857952.0854

Equilateral Triangle

Length = n
Perimeter 2518155840
Area 3.0508674104786E+17
Altitude 726928976.04271

Triangular Pyramid

Length = n
Surface area 3.0508674104786E+17
Volume 6.9697595948501E+25
Height 395690015.67745