320425872 (number)

320425872 is an even 9-digits composite number following 320425871 and preceding 320425873. In scientific notation, it is written as 3.20425872 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 80 positive divisors. There are 95187456 positive integers (up to 320425872) that are relatively prime to 320425872.

Interesting facts

Basic properties

Name

Name three hundred twenty million four hundred twenty-five thousand eight hundred seventy-two

Notation

Scientific notation 3.20425872 × 10^8
Engineering notation 3.20425872 × 10^6

Prime Factorization of 320425872

Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 29 × 17707

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 40053234
Product of the distinct prime numbers

The prime factorization of 320425872 is 2 × 2 × 2 × 2 × 3 × 13 × 29 × 17707. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 5, 95, 68, 862, 892, 7641, 781, 37634, 23557, 668970, 814327, 3113533, 1589827, 44030167, 66715401, 358998044, 415663107, 866875528, 6001622238

Basic calculations (n = 320425872)

Multiplication

n×y
n×2 640851744
n×3 961277616
n×4 1281703488
n×5 1602129360

Division

n÷y
n÷2 160212936
n÷3 106808624
n÷3 80106468
n÷5 64085174.4

Exponentiation

ny
n2 102672739446960384
n3 3.2899002067921E+25
n4 1.0541691425543E+34
n5 3.3778306673847E+42

Nth Root

y√n
2√n 17900.443346465
3√n 684.29367369553
4√n 133.79253845587
5√n 50.251093293769

Divisors of 320425872

1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 9048, 17707, 18096, 35414, 53121, 70828, 106242, 141656, 212484, 230191, 283312, 424968, 460382, 513503, 690573, 849936, 920764, 1027006, 1381146, 1540509, 1841528, 2054012, 2762292, 3081018, 3683056, 4108024, 5524584, 6162036, 6675539, 8216048, 11049168, 12324072, 13351078, 20026617, 24648144, 26702156, 40053234, 53404312, 80106468, 106808624, 160212936, 320425872

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -320425871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 320425872 can be divided by 80 positive divisors. The sum of these divisors (counting 320425872) is 1, the average is 0.0125.

Base conversion 320425872

Base System Value
2 Binary 10011000110010100111110010000
3 Ternary 211022221022122220
4 Quaternary 103012110332100
5 Quinary 1124012111442
6 Senary 51443501040
8 Octal 2306247620
10 Decimal 320425872
12 Duodecimal 8b387780
16 Hexadecimal 13194f90
20 Vigesimal 502d4dc
36 Base36 5aru6o

Cryptographic Hash Functions

md5 fbe5b8f828762f7eaeb2522b743ec603
sha1 62588941326265ab5300b467e9c608f6a6e9f3fb
sha256 c1af2d66fdcde69b3ad9fb57724d6ebf6ee8cd43bd5ed3ff1126c3eb023f91f5
sha512 b8e9c7d5679332efd208cea841ca62f991032248966a89799b6c8cc4ff2d0e2e186f4fb427b44d3f7cd039ebf7e542516817a49ceec8ef8c65fffed2a1c5a3fa
ripemd-160 c006b16383189d9be7370e9bc39ad23c0f315c9f

320425872 as geometric shapes

Circle

Radius = n
Diameter 640851744
Circumference 2013295130.9906
Area 3.2255592397051E+17

Sphere

Radius = n
Volume 1.3780701760936E+26
Surface area 1.290223695882E+18
Circumference 2013295130.9906

Square

Length = n
Perimeter 1281703488
Area 102672739446960384
Diagonal 453150613.91763

Cube

Length = n
Surface area 616036436681762304
Volume 3.2899002067921E+25
Space diagonal 554993890.36356

Equilateral Triangle

Length = n
Perimeter 961277616
Area 4.4458600318604E+16
Altitude 277496945.18178

Triangular Pyramid

Length = n
Surface area 4.4458600318604E+16
Volume 3.8771845760829E+24
Height 151050204.63921