91359968 (number)

91359968 is an even 8-digits composite number following 91359967 and preceding 91359969. In scientific notation, it is written as 9.1359968 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 24 positive divisors. There are 39154176 positive integers (up to 91359968) that are relatively prime to 91359968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.1359968 × 10^7
Engineering notation 9.1359968 × 10^6

Prime Factorization of 91359968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 407857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5709998
Product of the distinct prime numbers

The prime factorization of 91359968 is 2 × 2 × 2 × 2 × 2 × 7 × 407857. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 7, 12, 59, 314, 820, 5397, 9759, 75231, 35824, 56452, 873109, 7754227, 5779981, 14885798, 49099702, 725092814, 485187653, 3945873245, 3665090849

Basic calculations (n = 91359968)

Multiplication

n×y
n×2 182719936
n×3 274079904
n×4 365439872
n×5 456799840

Division

n÷y
n÷2 45679984
n÷3 30453322.666667
n÷3 22839992
n÷5 18271993.6

Exponentiation

ny
n2 8346643752961024
n3 7.6254910617792E+23
n4 6.9666461938843E+31
n5 6.3647257334059E+39

Nth Root

y√n
2√n 9558.2408423308
3√n 450.38644663693
4√n 97.766256153802
5√n 39.097698005631

Divisors of 91359968

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 407857, 815714, 1631428, 2854999, 3262856, 5709998, 6525712, 11419996, 13051424, 22839992, 45679984, 91359968

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 -91359967
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 91359968 can be divided by 24 positive divisors. The sum of these divisors (counting 91359968) is 1, the average is 0.041666666666667.

Base conversion 91359968

Base System Value
2 Binary 101011100100000101011100000
3 Ternary 20100220120022112
4 Quaternary 11130200223200
5 Quinary 141342004333
6 Senary 13022054452
8 Octal 534405340
10 Decimal 91359968
12 Duodecimal 2671a428
16 Hexadecimal 5720ae0
20 Vigesimal 18ajji8
36 Base36 1ie5sw

Cryptographic Hash Functions

md5 94af4f449ddaa753afd4dbcf7011eb82
sha1 945b0c27ca2c4d69e9f5ea0b064f59dc74c347ac
sha256 479cf6c74a1ffcc2eb22290e7fda9dfa6e41938313ecc59e2b2fe4db3ef9d02a
sha512 8442f5e3cf41842d819323ce28d7f786797844d1be322e6ded8a9437aa2945276d8abf5412a265503ee240a7b7cd42b9e7aa9be813fa79f93d90c54e74d577a1
ripemd-160 a232cde1f09f3c80984ad15890c1244e7e472b80

91359968 as geometric shapes

Circle

Radius = n
Diameter 182719936
Circumference 574031608.602
Area 2.6221754696433E+16

Sphere

Radius = n
Volume 3.1941582266267E+24
Surface area 1.0488701878573E+17
Circumference 574031608.602

Square

Length = n
Perimeter 365439872
Area 8346643752961024
Diagonal 129202505.80357

Cube

Length = n
Surface area 50079862517766144
Volume 7.6254910617792E+23
Space diagonal 158240106.35387

Equilateral Triangle

Length = n
Perimeter 274079904
Area 3.6142027632015E+15
Altitude 79120053.176933

Triangular Pyramid

Length = n
Surface area 3.6142027632015E+15
Volume 8.9867273994358E+22
Height 43067501.934524