320432128 (number)

320432128 is an even 9-digits composite number following 320432127 and preceding 320432129. In scientific notation, it is written as 3.20432128 × 10^8. The sum of its digits is 25. It has a total of 13 prime factors and 48 positive divisors. There are 158466048 positive integers (up to 320432128) that are relatively prime to 320432128.

Interesting facts

Basic properties

Name

Name three hundred twenty million four hundred thirty-two thousand one hundred twenty-eight

Notation

Scientific notation 3.20432128 × 10^8
Engineering notation 3.20432128 × 10^6

Prime Factorization of 320432128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 97 × 1613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 312922
Product of the distinct prime numbers

The prime factorization of 320432128 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 97 × 1613. Since it has a total of 13 prime factors.

Most popular turbo-numbers

1, 5, 15, 8, 257, 523, 3331, 7243, 61907, 40544, 745793, 147693, 9489365, 2638822, 5016428, 29706631, 169445114, 541105487, 4817181618, 578368989

Basic calculations (n = 320432128)

Multiplication

n×y
n×2 640864256
n×3 961296384
n×4 1281728512
n×5 1602160640

Division

n÷y
n÷2 160216064
n÷3 106810709.33333
n÷3 80108032
n÷5 64086425.6

Exponentiation

ny
n2 102676748654608384
n3 3.2900929067517E+25
n4 1.0542514714282E+34
n5 3.3781604243686E+42

Nth Root

y√n
2√n 17900.618089887
3√n 684.29812705353
4√n 133.79319149302
5√n 50.251289512871

Divisors of 320432128

1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 512, 776, 1024, 1552, 1613, 2048, 3104, 3226, 6208, 6452, 12416, 12904, 24832, 25808, 49664, 51616, 99328, 103232, 156461, 198656, 206464, 312922, 412928, 625844, 825856, 1251688, 1651712, 2503376, 3303424, 5006752, 10013504, 20027008, 40054016, 80108032, 160216064, 320432128

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -320432127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 320432128 can be divided by 48 positive divisors. The sum of these divisors (counting 320432128) is 1, the average is 0.020833333333333.

Base conversion 320432128

Base System Value
2 Binary 10011000110010110100000000000
3 Ternary 211022221122020121
4 Quaternary 103012112200000
5 Quinary 1124012312003
6 Senary 51443550024
8 Octal 2306264000
10 Decimal 320432128
12 Duodecimal 8b38b314
16 Hexadecimal 13196800
20 Vigesimal 502e068
36 Base36 5arz0g

Cryptographic Hash Functions

md5 7ce9af7ef8fd0ee0cab68ad956b2641c
sha1 e2c5a0ff126c228927e62b3bdde4456782d45fb8
sha256 638476738ae5793bcdd1d219c63a5e5f7670f928e5097fdb66a08070d1c68240
sha512 d9aaf87955478f8d2be3ffe7d1fd01991ab1b57a725898c3128f23e4c3d0f76fba659a46cac30365654abc59018654602e433b59e7c9ca01ff8a7657fe95a92c
ripemd-160 b2c62642e620e6ff30aee5f4a3b67f151b50cf94

320432128 as geometric shapes

Circle

Radius = n
Diameter 640864256
Circumference 2013334438.5979
Area 3.225685192678E+17

Sphere

Radius = n
Volume 1.3781508940639E+26
Surface area 1.2902740770712E+18
Circumference 2013334438.5979

Square

Length = n
Perimeter 1281728512
Area 102676748654608384
Diagonal 453159461.23767

Cube

Length = n
Surface area 616060491927650304
Volume 3.2900929067517E+25
Space diagonal 555004726.07341

Equilateral Triangle

Length = n
Perimeter 961296384
Area 4.446033635644E+16
Altitude 277502363.03671

Triangular Pyramid

Length = n
Surface area 4.446033635644E+16
Volume 3.8774116751632E+24
Height 151053153.74589