91738685 (number)

91738685 is an odd 8-digits composite number following 91738684 and preceding 91738686. In scientific notation, it is written as 9.1738685 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 73295680 positive integers (up to 91738685) that are relatively prime to 91738685.

Interesting facts

Basic properties

Name

Name ninety-one million seven hundred thirty-eight thousand six hundred eighty-five

Notation

Scientific notation 9.1738685 × 10^7
Engineering notation 9.1738685 × 10^6

Prime Factorization of 91738685

Prime Factorization 5 × 797 × 23021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 91738685
Product of the distinct prime numbers

The prime factorization of 91738685 is 5 × 797 × 23021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91738685)

Multiplication

n×y
n×2 183477370
n×3 275216055
n×4 366954740
n×5 458693425

Division

n÷y
n÷2 45869342.5
n÷3 30579561.666667
n÷3 22934671.25
n÷5 18347737

Exponentiation

ny
n2 8415986325529225
n3 7.7207151848203E+23
n4 7.0828825831495E+31
n5 6.4977433418754E+39

Nth Root

y√n
2√n 9578.0313739307
3√n 451.00792181469
4√n 97.867417325332
5√n 39.130058944941

Divisors of 91738685

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 -91738684
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 91738685 can be divided by 8 positive divisors. The sum of these divisors (counting 91738685) is 1, the average is 0.125.

Base conversion 91738685

Base System Value
2 Binary 101011101111101001000111101
3 Ternary 20101121210211002
4 Quaternary 11131331020331
5 Quinary 141441114220
6 Senary 13034140045
8 Octal 535751075
10 Decimal 91738685
12 Duodecimal 26881625
16 Hexadecimal 577d23d
20 Vigesimal 18d76e5
36 Base36 1ima0t

Cryptographic Hash Functions

md5 1e9ca4ded277b5fd62d05027cecb1c6c
sha1 777b959c01245eee8637cc353b81627c235d4a13
sha256 a5b8fbb4c7e6af09cc6041214925efbfaa1b30db45f52ef93485ae45404a1cb8
sha512 bf2da3386e6dd51c097f6c2d0ee5f18daf47299a3cfc4c7d8c0071ed514225f4bb62a3ead36d866efcafde87c4ac630703e41a6ab2c08a07e645a0aee037d629
ripemd-160 90b6e0455d3287221891622fcb4f0304f6330e15

91738685 as geometric shapes

Circle

Radius = n
Diameter 183477370
Circumference 576411157.69198
Area 2.6439600812995E+16

Sphere

Radius = n
Volume 3.2340456140121E+24
Surface area 1.0575840325198E+17
Circumference 576411157.69198

Square

Length = n
Perimeter 366954740
Area 8415986325529225
Diagonal 129738092.52127

Cube

Length = n
Surface area 50495917953175350
Volume 7.7207151848203E+23
Space diagonal 158896063.43956

Equilateral Triangle

Length = n
Perimeter 275216055
Area 3.6442289779054E+15
Altitude 79448031.719778

Triangular Pyramid

Length = n
Surface area 3.6442289779054E+15
Volume 9.0989501046607E+22
Height 43246030.840424