320870872 (number)

320870872 is an even 9-digits composite number following 320870871 and preceding 320870873. In scientific notation, it is written as 3.20870872 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 137356704 positive integers (up to 320870872) that are relatively prime to 320870872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.20870872 × 10^8
Engineering notation 3.20870872 × 10^6

Prime Factorization of 320870872

Prime Factorization 2 × 2 × 2 × 7 × 5623 × 1019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 80217718
Product of the distinct prime numbers

The prime factorization of 320870872 is 2 × 2 × 2 × 7 × 5623 × 1019. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 320870872)

Multiplication

n×y
n×2 641741744
n×3 962612616
n×4 1283483488
n×5 1604354360

Division

n÷y
n÷2 160435436
n÷3 106956957.33333
n÷3 80217718
n÷5 64174174.4

Exponentiation

ny
n2 102958116498040384
n3 3.3036260620204E+25
n4 1.0600373752824E+34
n5 3.4013511695946E+42

Nth Root

y√n
2√n 17912.868893619
3√n 684.61030421163
4√n 133.83896627522
5√n 50.265043056647

Divisors of 320870872

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 -320870871
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 320870872 can be divided by 32 positive divisors. The sum of these divisors (counting 320870872) is 1, the average is 0.03125.

Base conversion 320870872

Base System Value
2 Binary 10011001000000001100111011000
3 Ternary 211100202221002101
4 Quaternary 103020001213120
5 Quinary 1124120331442
6 Senary 51501213144
8 Octal 2310014730
10 Decimal 320870872
12 Duodecimal 8b5611b4
16 Hexadecimal 132019d8
20 Vigesimal 5058h3c
36 Base36 5b1djs

Cryptographic Hash Functions

md5 00a0e6f6eb606b09da35ac1504041c28
sha1 60fbcb7d9f20883b023c7834d993817ac38fb469
sha256 09e2f6815f30dc4b5ee599f1ce438e994d2d2e928aa213b5de8c033b285472cf
sha512 4a896ae74277d8fbf99318a6a663db6de827cb6b1e6b157aff2b280444170b7e70d35a1f6376e1b35091704991fc37ef09905a31f3afaf287884e8853b4700ac
ripemd-160 050f4d12c9cb69bcf3b2a6bf27f8e4a909031d55

320870872 as geometric shapes

Circle

Radius = n
Diameter 641741744
Circumference 2016091148.4523
Area 3.2345246241769E+17

Sphere

Radius = n
Volume 1.3838196488868E+26
Surface area 1.2938098496707E+18
Circumference 2016091148.4523

Square

Length = n
Perimeter 1283483488
Area 102958116498040384
Diagonal 453779938.95288

Cube

Length = n
Surface area 617748698988242304
Volume 3.3036260620204E+25
Space diagonal 555764652.97293

Equilateral Triangle

Length = n
Perimeter 962612616
Area 4.458217220655E+16
Altitude 277882326.48646

Triangular Pyramid

Length = n
Surface area 4.458217220655E+16
Volume 3.8933606515987E+24
Height 151259979.65096