100854561 (number)

100854561 is an odd 9-digits composite number following 100854560 and preceding 100854562. In scientific notation, it is written as 1.00854561 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 66450000 positive integers (up to 100854561) that are relatively prime to 100854561.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred fifty-four thousand five hundred sixty-one

Notation

Scientific notation 1.00854561 × 10^8
Engineering notation 1.00854561 × 10^6

Prime Factorization of 100854561

Prime Factorization 3 × 251 × 151 × 887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100854561
Product of the distinct prime numbers

The prime factorization of 100854561 is 3 × 251 × 151 × 887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 40, 3, 298, 195, 6810, 844, 15999, 16370, 146239, 744015, 2318173, 6676951, 80093393, 3631316, 814251605, 353001432, 4466395989, 1435841263

Basic calculations (n = 100854561)

Multiplication

n×y
n×2 201709122
n×3 302563683
n×4 403418244
n×5 504272805

Division

n÷y
n÷2 50427280.5
n÷3 33618187
n÷3 25213640.25
n÷5 20170912.2

Exponentiation

ny
n2 10171642474502721
n3 1.0258565364149E+24
n4 1.0346231062911E+32
n5 1.0434645918544E+40

Nth Root

y√n
2√n 10042.637153656
3√n 465.47730847903
4√n 100.21295901058
5√n 39.878527031137

Divisors of 100854561

1, 3, 151, 251, 453, 753, 887, 2661, 37901, 113703, 133937, 222637, 401811, 667911, 33618187, 100854561

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100854560
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100854561 can be divided by 16 positive divisors. The sum of these divisors (counting 100854561) is 1, the average is 0.0625.

Base conversion 100854561

Base System Value
2 Binary 110000000101110101100100001
3 Ternary 21000202221110010
4 Quaternary 12000232230201
5 Quinary 201304321221
6 Senary 14001355133
8 Octal 600565441
10 Decimal 100854561
12 Duodecimal 29938aa9
16 Hexadecimal 602eb21
20 Vigesimal 1ba6g81
36 Base36 1o1nvl

Cryptographic Hash Functions

md5 1a576f7c263dce4db9212d52053fd445
sha1 a3f41c565c109a611c9344062d3abe3a3f75a1cc
sha256 abc760cbeb434158b241dcf83cf2ab775730e405dda461035faf8107912439ac
sha512 e8c33d8f356c07a549a47dc94fddace32161d722e52cd727dd5cc501a2ecf8e19a333e71f798afcd398fdf764abb271929d15fa912d9888bb4e965cc1511c415
ripemd-160 4aae41a08c68b3aef3b257b81e41c9a709b3e37d

100854561 as geometric shapes

Circle

Radius = n
Diameter 201709122
Circumference 633687895.83725
Area 3.195515727284E+16

Sphere

Radius = n
Volume 4.2970978112509E+24
Surface area 1.2782062909136E+17
Circumference 633687895.83725

Square

Length = n
Perimeter 403418244
Area 10171642474502721
Diagonal 142629887.99338

Cube

Length = n
Surface area 61029854847016326
Volume 1.0258565364149E+24
Space diagonal 174685223.82705

Equilateral Triangle

Length = n
Perimeter 302563683
Area 4.4044503905661E+15
Altitude 87342611.913527

Triangular Pyramid

Length = n
Surface area 4.4044503905661E+15
Volume 1.2089835223726E+23
Height 47543295.997795