100143938 (number)

100143938 is an even 9-digits composite number following 100143937 and preceding 100143939. In scientific notation, it is written as 1.00143938 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 49249200 positive integers (up to 100143938) that are relatively prime to 100143938.

Interesting facts

Basic properties

Name

Name one hundred million one hundred forty-three thousand nine hundred thirty-eight

Notation

Scientific notation 1.00143938 × 10^8
Engineering notation 1.00143938 × 10^6

Prime Factorization of 100143938

Prime Factorization 2 × 71 × 821 × 859

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100143938
Product of the distinct prime numbers

The prime factorization of 100143938 is 2 × 71 × 821 × 859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 46, 19, 410, 813, 1775, 1025, 80323, 24598, 170277, 70703, 1606660, 5112542, 52143628, 8859648, 433338720, 923069529, 4003467386, 7938796994

Basic calculations (n = 100143938)

Multiplication

n×y
n×2 200287876
n×3 300431814
n×4 400575752
n×5 500719690

Division

n÷y
n÷2 50071969
n÷3 33381312.666667
n÷3 25035984.5
n÷5 20028787.6

Exponentiation

ny
n2 10028808318147844
n3 1.0043243584265E+24
n4 1.0057699628215E+32
n5 1.0072176479906E+40

Nth Root

y√n
2√n 10007.194312094
3√n 464.38147693435
4√n 100.03596509303
5√n 39.822171012591

Divisors of 100143938

1, 2, 71, 142, 821, 859, 1642, 1718, 58291, 60989, 116582, 121978, 705239, 1410478, 50071969, 100143938

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 -100143937
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 100143938 can be divided by 16 positive divisors. The sum of these divisors (counting 100143938) is 1, the average is 0.0625.

Base conversion 100143938

Base System Value
2 Binary 101111110000001001101000010
3 Ternary 20222102211122202
4 Quaternary 11332001031002
5 Quinary 201114101223
6 Senary 13534233202
8 Octal 576011502
10 Decimal 100143938
12 Duodecimal 29655802
16 Hexadecimal 5f81342
20 Vigesimal 1b5hjgi
36 Base36 1nmfk2

Cryptographic Hash Functions

md5 556551d009144fa3d8676cf4a0238fb7
sha1 90cb5705d3779e430a5b67fb4d00bfa0604c5aff
sha256 0735a433e6b7b2ed3fdce5f00786c0ab070f6ea7a20d4cec12f9bc0878a52671
sha512 6da03ef344dec879c69a282492aae7b7a449b18d8c3f85c1bd09f635305fa1db64e50c9f655b37ae8d5406e4024921f105af144fc81e85d9e7014682c330656d
ripemd-160 d6ec80060f7df73bb00b363da15d7e23d5cf131d

100143938 as geometric shapes

Circle

Radius = n
Diameter 200287876
Circumference 629222919.8447
Area 3.1506430536553E+16

Sphere

Radius = n
Volume 4.2069040350052E+24
Surface area 1.2602572214621E+17
Circumference 629222919.8447

Square

Length = n
Perimeter 400575752
Area 10028808318147844
Diagonal 141624915.30905

Cube

Length = n
Surface area 60172849908887064
Volume 1.0043243584265E+24
Space diagonal 173454388.68603

Equilateral Triangle

Length = n
Perimeter 300431814
Area 4.3426013866004E+15
Altitude 86727194.343014

Triangular Pyramid

Length = n
Surface area 4.3426013866004E+15
Volume 1.183607607257E+23
Height 47208305.103017