75091982 (number)

75091982 is an even 8-digits composite number following 75091981 and preceding 75091983. In scientific notation, it is written as 7.5091982 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 31143960 positive integers (up to 75091982) that are relatively prime to 75091982.

Interesting facts

Basic properties

Name

Name seventy-five million ninety-one thousand nine hundred eighty-two

Notation

Scientific notation 7.5091982 × 10^7
Engineering notation 7.5091982 × 10^6

Prime Factorization of 75091982

Prime Factorization 2 × 31 × 7 × 173023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75091982
Product of the distinct prime numbers

The prime factorization of 75091982 is 2 × 31 × 7 × 173023. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 20, 54, 144, 96, 6227, 2640, 42032, 1401, 96939, 512149, 3058449, 6861569, 87116017, 17817743, 291497652, 959223972, 8458509621, 961691145

Basic calculations (n = 75091982)

Multiplication

n×y
n×2 150183964
n×3 225275946
n×4 300367928
n×5 375459910

Division

n÷y
n÷2 37545991
n÷3 25030660.666667
n÷3 18772995.5
n÷5 15018396.4

Exponentiation

ny
n2 5638805760688324
n3 4.234291006831E+23
n4 3.1796130406772E+31
n5 2.387634452175E+39

Nth Root

y√n
2√n 8665.5629938279
3√n 421.88866360501
4√n 93.089005762377
5√n 37.594015268794

Divisors of 75091982

1, 2, 7, 14, 31, 62, 217, 434, 173023, 346046, 1211161, 2422322, 5363713, 10727426, 37545991, 75091982

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 -75091981
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 75091982 can be divided by 16 positive divisors. The sum of these divisors (counting 75091982) is 1, the average is 0.0625.

Base conversion 75091982

Base System Value
2 Binary 100011110011101000000001110
3 Ternary 12020022001211112
4 Quaternary 10132131000032
5 Quinary 123210420412
6 Senary 11241252022
8 Octal 436350016
10 Decimal 75091982
12 Duodecimal 21194012
16 Hexadecimal 479d00e
20 Vigesimal 13969j2
36 Base36 18phce

Cryptographic Hash Functions

md5 03c9389bc1e7b96cac8aadf36cfa23b2
sha1 2ee88b5b3a88cf46902d269f562814001588c1ee
sha256 510d00abc43949bdd3ef665ba61836f78e8ac1409093d6256b00276bd2ec15cc
sha512 1c3a702db2023df1ff730500c6fbc13e8df67e0935b8a37f8380f2fccfaf22c34e0b137b432a0ba60ca9aa218c06ed1fca17406f38642a43f5be5c20be2a7416
ripemd-160 54c5909fb1144af01d8e34487a415f80ca2c2389

75091982 as geometric shapes

Circle

Radius = n
Diameter 150183964
Circumference 471816837.98939
Area 1.7714830752798E+16

Sphere

Radius = n
Volume 1.7736556693629E+24
Surface area 7.0859323011193E+16
Circumference 471816837.98939

Square

Length = n
Perimeter 300367928
Area 5638805760688324
Diagonal 106196099.36988

Cube

Length = n
Surface area 33832834564129944
Volume 4.234291006831E+23
Space diagonal 130063128.06505

Equilateral Triangle

Length = n
Perimeter 225275946
Area 2.4416745178811E+15
Altitude 65031564.032524

Triangular Pyramid

Length = n
Surface area 2.4416745178811E+15
Volume 4.9901598074124E+22
Height 35398699.789959