100143939 (number)

100143939 is an odd 9-digits composite number following 100143938 and preceding 100143940. In scientific notation, it is written as 1.00143939 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 57159648 positive integers (up to 100143939) that are relatively prime to 100143939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.00143939 × 10^8
Engineering notation 1.00143939 × 10^6

Prime Factorization of 100143939

Prime Factorization 21 × 1093 × 4363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100143939
Product of the distinct prime numbers

The prime factorization of 100143939 is 21 × 1093 × 4363. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 12, 99, 543, 418, 4262, 7545, 25193, 52504, 91821, 661360, 3776659, 5929528, 4988894, 671594, 474124270, 797778301, 4195634882, 5584537451

Basic calculations (n = 100143939)

Multiplication

n×y
n×2 200287878
n×3 300431817
n×4 400575756
n×5 500719695

Division

n÷y
n÷2 50071969.5
n÷3 33381313
n÷3 25035984.75
n÷5 20028787.8

Exponentiation

ny
n2 10028808518435721
n3 1.0043243885129E+24
n4 1.0057700029945E+32
n5 1.0072176982791E+40

Nth Root

y√n
2√n 10007.194362058
3√n 464.38147848006
4√n 100.03596534276
5√n 39.822171092121

Divisors of 100143939

1, 21, 1093, 4363, 22953, 91623, 4768759, 100143939

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 -100143938
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 100143939 can be divided by 8 positive divisors. The sum of these divisors (counting 100143939) is 1, the average is 0.125.

Base conversion 100143939

Base System Value
2 Binary 101111110000001001101000011
3 Ternary 20222102211122210
4 Quaternary 11332001031003
5 Quinary 201114101224
6 Senary 13534233203
8 Octal 576011503
10 Decimal 100143939
12 Duodecimal 29655803
16 Hexadecimal 5f81343
20 Vigesimal 1b5hjgj
36 Base36 1nmfk3

Cryptographic Hash Functions

md5 51b157cba93cd31c84dfe05e2915dff0
sha1 9b4d651faa7204e20eb9d26fdbe30ecd8dc71e13
sha256 86ca57b187fff53cef034d716e2c5591f15f8e89c2a9ac0d69fe55cb485fdb17
sha512 5300277cfd9908261fc066022a8f6fde16b87a20b66f8c9dd4c31bc2bf51002c10e47e60c76ebb2f42963f1e306b6eb6ab8e3fb5cfd464a5cf37f31c1e478cf4
ripemd-160 880e1dc77832f9727c18a2f6ce8a12988f3fe890

100143939 as geometric shapes

Circle

Radius = n
Diameter 200287878
Circumference 629222926.12789
Area 3.1506431165776E+16

Sphere

Radius = n
Volume 4.2069041610309E+24
Surface area 1.2602572466311E+17
Circumference 629222926.12789

Square

Length = n
Perimeter 400575756
Area 10028808518435721
Diagonal 141624916.72326

Cube

Length = n
Surface area 60172851110614326
Volume 1.0043243885129E+24
Space diagonal 173454390.41808

Equilateral Triangle

Length = n
Perimeter 300431817
Area 4.3426014733276E+15
Altitude 86727195.209039

Triangular Pyramid

Length = n
Surface area 4.3426014733276E+15
Volume 1.1836076427142E+23
Height 47208305.574421