100807561 (number)

100807561 is an odd 9-digits composite number following 100807560 and preceding 100807562. In scientific notation, it is written as 1.00807561 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 98222880 positive integers (up to 100807561) that are relatively prime to 100807561.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred seven thousand five hundred sixty-one

Notation

Scientific notation 1.00807561 × 10^8
Engineering notation 1.00807561 × 10^6

Prime Factorization of 100807561

Prime Factorization 41 × 1427 × 1723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100807561
Product of the distinct prime numbers

The prime factorization of 100807561 is 41 × 1427 × 1723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 47, 88, 702, 851, 5148, 8059, 75414, 59225, 463623, 955974, 4367403, 9015923, 94442631, 97875160, 961401599, 227164111, 3939951088, 1161869085

Basic calculations (n = 100807561)

Multiplication

n×y
n×2 201615122
n×3 302422683
n×4 403230244
n×5 504037805

Division

n÷y
n÷2 50403780.5
n÷3 33602520.333333
n÷3 25201890.25
n÷5 20161512.2

Exponentiation

ny
n2 10162164354768721
n3 1.0244230030854E+24
n4 1.0326958437333E+32
n5 1.0410354926159E+40

Nth Root

y√n
2√n 10040.296858161
3√n 465.40499037203
4√n 100.20128171915
5√n 39.874809519048

Divisors of 100807561

1, 41, 1427, 1723, 58507, 70643, 2458721, 100807561

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100807560
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100807561 can be divided by 8 positive divisors. The sum of these divisors (counting 100807561) is 1, the average is 0.125.

Base conversion 100807561

Base System Value
2 Binary 110000000100011001110001001
3 Ternary 21000200112222101
4 Quaternary 12000203032021
5 Quinary 201301320221
6 Senary 14000353401
8 Octal 600431611
10 Decimal 100807561
12 Duodecimal 29915861
16 Hexadecimal 6023389
20 Vigesimal 1ba0ii1
36 Base36 1o0nm1

Cryptographic Hash Functions

md5 9b5218ee508c29368c46d148b8d8b703
sha1 48bbf14f2a5b92ed08c47e50935aea3d73361b02
sha256 112e6dffbe4048604ea9ffc996c725c568279d31dc6622604d4d5de559f28220
sha512 2c7d6dcf496a0280dc0b0d997cad93476c207928d3df9a38063fc80f20914670b1445177413597a2b45d62f0bc3dda3721a509e8f1541073334e56a5e1fb3d26
ripemd-160 5e8230e8dee2f9cdd9e751a6612148d248a8eb7c

100807561 as geometric shapes

Circle

Radius = n
Diameter 201615122
Circumference 633392586.12781
Area 3.1925380881513E+16

Sphere

Radius = n
Volume 4.2910930408819E+24
Surface area 1.2770152352605E+17
Circumference 633392586.12781

Square

Length = n
Perimeter 403230244
Area 10162164354768721
Diagonal 142563419.95595

Cube

Length = n
Surface area 60972986128612326
Volume 1.0244230030854E+24
Space diagonal 174603817.4391

Equilateral Triangle

Length = n
Perimeter 302422683
Area 4.4003462443312E+15
Altitude 87301908.719549

Triangular Pyramid

Length = n
Surface area 4.4003462443312E+15
Volume 1.2072940871419E+23
Height 47521139.985318