91369948 (number)

91369948 is an even 8-digits composite number following 91369947 and preceding 91369949. In scientific notation, it is written as 9.1369948 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 44781120 positive integers (up to 91369948) that are relatively prime to 91369948.

Interesting facts

Basic properties

Name

Name ninety-one million three hundred sixty-nine thousand nine hundred forty-eight

Notation

Scientific notation 9.1369948 × 10^7
Engineering notation 9.1369948 × 10^6

Prime Factorization of 91369948

Prime Factorization 2 × 2 × 853 × 61 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45684974
Product of the distinct prime numbers

The prime factorization of 91369948 is 2 × 2 × 853 × 61 × 439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 95, 72, 169, 394, 863, 814, 45028, 90554, 78759, 351715, 1362769, 5602275, 2995300, 59040819, 314174165, 91499272, 7778268421, 4419267525

Basic calculations (n = 91369948)

Multiplication

n×y
n×2 182739896
n×3 274109844
n×4 365479792
n×5 456849740

Division

n÷y
n÷2 45684974
n÷3 30456649.333333
n÷3 22842487
n÷5 18273989.6

Exponentiation

ny
n2 8348467397522704
n3 7.6279903199134E+23
n4 6.96969078875E+31
n5 6.3682028494416E+39

Nth Root

y√n
2√n 9558.7628906674
3√n 450.40284584392
4√n 97.76892599731
5√n 39.098552160872

Divisors of 91369948

1, 2, 4, 61, 122, 244, 439, 853, 878, 1706, 1756, 3412, 26779, 52033, 53558, 104066, 107116, 208132, 374467, 748934, 1497868, 22842487, 45684974, 91369948

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 -91369947
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 91369948 can be divided by 24 positive divisors. The sum of these divisors (counting 91369948) is 1, the average is 0.041666666666667.

Base conversion 91369948

Base System Value
2 Binary 101011100100011000111011100
3 Ternary 20100221002000011
4 Quaternary 11130203013130
5 Quinary 141342314243
6 Senary 13022213004
8 Octal 534430734
10 Decimal 91369948
12 Duodecimal 26724164
16 Hexadecimal 57231dc
20 Vigesimal 18b14h8
36 Base36 1iedi4

Cryptographic Hash Functions

md5 aae76b566ff7fcca8b79f23966c4317a
sha1 f22fa44a79a6b4ebbb3c10bba7fd661de9512686
sha256 d99131678f9e04bb8324061b24bfcf0cb21279e1cc521ff297d4997964506f45
sha512 c46b1ec7d4b9f97ca256a8f7823f236635aff9f3bd023689de0bbc8a13f4f97c8a856cac2cfcbd77c99a649762ab9140d7435fb293fbaca9fef015e1bd824e44
ripemd-160 7a8c282927a488675baf81328c96e40642ef0cc5

91369948 as geometric shapes

Circle

Radius = n
Diameter 182739896
Circumference 574094314.79136
Area 2.6227483844791E+16

Sphere

Radius = n
Volume 3.1952051134259E+24
Surface area 1.0490993537916E+17
Circumference 574094314.79136

Square

Length = n
Perimeter 365479792
Area 8348467397522704
Diagonal 129216619.65492

Cube

Length = n
Surface area 50090804385136224
Volume 7.6279903199134E+23
Space diagonal 158257392.22093

Equilateral Triangle

Length = n
Perimeter 274109844
Area 3.6149924244604E+15
Altitude 79128696.110463

Triangular Pyramid

Length = n
Surface area 3.6149924244604E+15
Volume 8.9896728033936E+22
Height 43072206.551641