100821472 (number)

100821472 is an even 9-digits composite number following 100821471 and preceding 100821473. In scientific notation, it is written as 1.00821472 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 12 positive divisors. There are 50410720 positive integers (up to 100821472) that are relatively prime to 100821472.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred twenty-one thousand four hundred seventy-two

Notation

Scientific notation 1.00821472 × 10^8
Engineering notation 1.00821472 × 10^6

Prime Factorization of 100821472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3150671

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6301342
Product of the distinct prime numbers

The prime factorization of 100821472 is 2 × 2 × 2 × 2 × 2 × 3150671. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 42, 67, 492, 406, 4663, 3404, 41068, 15572, 87132, 137741, 4141921, 6894200, 41045486, 33132787, 833407180, 294669135, 3896340173, 6139042415

Basic calculations (n = 100821472)

Multiplication

n×y
n×2 201642944
n×3 302464416
n×4 403285888
n×5 504107360

Division

n÷y
n÷2 50410736
n÷3 33607157.333333
n÷3 25205368
n÷5 20164294.4

Exponentiation

ny
n2 10164969216246784
n3 1.0248471592167E+24
n4 1.0332659916724E+32
n5 1.0417539824796E+40

Nth Root

y√n
2√n 10040.989592665
3√n 465.42639733455
4√n 100.20473837431
5√n 39.87590996797

Divisors of 100821472

1, 2, 4, 8, 16, 32, 3150671, 6301342, 12602684, 25205368, 50410736, 100821472

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100821471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100821472 can be divided by 12 positive divisors. The sum of these divisors (counting 100821472) is 1, the average is 0.083333333333333.

Base conversion 100821472

Base System Value
2 Binary 110000000100110100111100000
3 Ternary 21000201021001121
4 Quaternary 12000212213200
5 Quinary 201302241342
6 Senary 14000542024
8 Octal 600464740
10 Decimal 100821472
12 Duodecimal 29921914
16 Hexadecimal 60269e0
20 Vigesimal 1ba2ddc
36 Base36 1o0ycg

Cryptographic Hash Functions

md5 526c9a53e0b9b22252cd10d4d7c41ac2
sha1 a494fa27563548135f37d427cb8e1187e0b92ef5
sha256 58a481a36112ab3c2e0d227fc4387155269f5a433775e1700b4e15ebe36a30f8
sha512 3b6dcf9c188499c0613fb7cb774883e2063b7a0e23767315bafb3f2647dd24a3d0c073d6d06263a0d0514afb32a4c5ec05fbe5ac0202a52eb8e9b51ba5b56265
ripemd-160 ece93ff0bfc2099d37a2f11f9e9c884387f4528d

100821472 as geometric shapes

Circle

Radius = n
Diameter 201642944
Circumference 633479991.51862
Area 3.1934192613727E+16

Sphere

Radius = n
Volume 4.29286974193E+24
Surface area 1.2773677045491E+17
Circumference 633479991.51862

Square

Length = n
Perimeter 403285888
Area 10164969216246784
Diagonal 142583093.08082

Cube

Length = n
Surface area 60989815297480704
Volume 1.0248471592167E+24
Space diagonal 174627911.99788

Equilateral Triangle

Length = n
Perimeter 302464416
Area 4.4015607849783E+15
Altitude 87313955.998941

Triangular Pyramid

Length = n
Surface area 4.4015607849783E+15
Volume 1.2077939599365E+23
Height 47527697.693606