75083891 (number)

75083891 is an odd 8-digits composite number following 75083890 and preceding 75083892. In scientific notation, it is written as 7.5083891 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 67026960 positive integers (up to 75083891) that are relatively prime to 75083891.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-three thousand eight hundred ninety-one

Notation

Scientific notation 7.5083891 × 10^7
Engineering notation 7.5083891 × 10^6

Prime Factorization of 75083891

Prime Factorization 31 × 43 × 31 × 23 × 79

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2422061
Product of the distinct prime numbers

The prime factorization of 75083891 is 31 × 43 × 31 × 23 × 79. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 73, 6, 320, 290, 8684, 4262, 73237, 35729, 388991, 977850, 3736462, 833400, 20881664, 11863436, 522538116, 348971168, 2915120361, 1981139624

Basic calculations (n = 75083891)

Multiplication

n×y
n×2 150167782
n×3 225251673
n×4 300335564
n×5 375419455

Division

n÷y
n÷2 37541945.5
n÷3 25027963.666667
n÷3 18770972.75
n÷5 15016778.2

Exponentiation

ny
n2 5637590687699881
n3 4.2329224469787E+23
n4 3.178242876204E+31
n5 2.3863484168843E+39

Nth Root

y√n
2√n 8665.0961333386
3√n 421.87351052789
4√n 93.086498125876
5√n 37.593205098973

Divisors of 75083891

1, 23, 31, 43, 79, 713, 961, 989, 1333, 1817, 2449, 3397, 22103, 30659, 41323, 56327, 75919, 78131, 105307, 950429, 1746137, 2422061, 3264517, 75083891

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75083890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75083891 can be divided by 24 positive divisors. The sum of these divisors (counting 75083891) is 1, the average is 0.041666666666667.

Base conversion 75083891

Base System Value
2 Binary 100011110011011000001110011
3 Ternary 12020021122201212
4 Quaternary 10132123001303
5 Quinary 123210141031
6 Senary 11241150335
8 Octal 436330163
10 Decimal 75083891
12 Duodecimal 2118b3ab
16 Hexadecimal 479b073
20 Vigesimal 13959eb
36 Base36 18pb3n

Cryptographic Hash Functions

md5 ade8090fe0251dc9aabb3607a029ff4a
sha1 ce64ccc62e38ad8580f97a878221eb67bb15a30f
sha256 55833a06b6dccd836093c37610c2f7a50381e708e511844f1acaadf6fa5d40ce
sha512 d68fd2bae1e9d10dbd2c11cb1da5086d7c4d52f805b341017f81e227534d700ee584eb3c6e307a3684c44973fd8754230e6af046de9be7b7ad53beeac686a2ba
ripemd-160 30cc47ad46d798394098ec7153fe112dc30c4153

75083891 as geometric shapes

Circle

Radius = n
Diameter 150167782
Circumference 471766000.73707
Area 1.7711013488424E+16

Sphere

Radius = n
Volume 1.7730824083525E+24
Surface area 7.0844053953697E+16
Circumference 471766000.73707

Square

Length = n
Perimeter 300335564
Area 5637590687699881
Diagonal 106184656.96794

Cube

Length = n
Surface area 33825544126199286
Volume 4.2329224469787E+23
Space diagonal 130049114.04196

Equilateral Triangle

Length = n
Perimeter 225251673
Area 2.4411483758433E+15
Altitude 65024557.020982

Triangular Pyramid

Length = n
Surface area 2.4411483758433E+15
Volume 4.988546944159E+22
Height 35394885.655981