91378635 (number)

91378635 is an odd 8-digits composite number following 91378634 and preceding 91378636. In scientific notation, it is written as 9.1378635 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 48643328 positive integers (up to 91378635) that are relatively prime to 91378635.

Interesting facts

Basic properties

Name

Name ninety-one million three hundred seventy-eight thousand six hundred thirty-five

Notation

Scientific notation 9.1378635 × 10^7
Engineering notation 9.1378635 × 10^6

Prime Factorization of 91378635

Prime Factorization 3 × 5 × 557 × 10937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 91378635
Product of the distinct prime numbers

The prime factorization of 91378635 is 3 × 5 × 557 × 10937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 62, 57, 881, 195, 4596, 8318, 84925, 82373, 404931, 830586, 9728019, 9067836, 86067352, 97988223, 506396579, 474310878, 9391164845, 8849769488

Basic calculations (n = 91378635)

Multiplication

n×y
n×2 182757270
n×3 274135905
n×4 365514540
n×5 456893175

Division

n÷y
n÷2 45689317.5
n÷3 30459545
n÷3 22844658.75
n÷5 18275727

Exponentiation

ny
n2 8350054934463225
n3 7.6301662208626E+23
n4 6.9723417408554E+31
n5 6.3712307103289E+39

Nth Root

y√n
2√n 9559.2172796731
3√n 450.41711941203
4√n 97.771249760208
5√n 39.099295591757

Divisors of 91378635

1, 3, 5, 15, 557, 1671, 2785, 8355, 10937, 32811, 54685, 164055, 6091909, 18275727, 30459545, 91378635

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 -91378634
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 91378635 can be divided by 16 positive divisors. The sum of these divisors (counting 91378635) is 1, the average is 0.0625.

Base conversion 91378635

Base System Value
2 Binary 101011100100101001111001011
3 Ternary 20100221111220220
4 Quaternary 11130211033023
5 Quinary 141343104020
6 Senary 13022321123
8 Octal 534451713
10 Decimal 91378635
12 Duodecimal 267291a3
16 Hexadecimal 57253cb
20 Vigesimal 18b26bf
36 Base36 1iek7f

Cryptographic Hash Functions

md5 f2a342937ec63790e9805d7b9df537a9
sha1 2a3f2fe3a34bb62b7698b520010d4598e2204f9a
sha256 5ea33f3314a8843a9f4457bd3c3f5a2b2d6965fab2007c78d54ae7098cfcf7d9
sha512 f13cf5bcce5c1db9676e98f3bd775af81bf8bdb96ee0388f8df67d4f9f8cc889f01d0fa6537ad277d959fe522de678746adb8e47e47bd2099668df92bbe98b0e
ripemd-160 dc0093a4df3d6af484d662cd47e164c69a616c86

91378635 as geometric shapes

Circle

Radius = n
Diameter 182757270
Circumference 574148896.82213
Area 2.6232471239181E+16

Sphere

Radius = n
Volume 3.1961165526841E+24
Surface area 1.0492988495672E+17
Circumference 574148896.82213

Square

Length = n
Perimeter 365514540
Area 8350054934463225
Diagonal 129228904.92814

Cube

Length = n
Surface area 50100329606779350
Volume 7.6301662208626E+23
Space diagonal 158272438.54629

Equilateral Triangle

Length = n
Perimeter 274135905
Area 3.6156798481204E+15
Altitude 79136219.273146

Triangular Pyramid

Length = n
Surface area 3.6156798481204E+15
Volume 8.9922371272542E+22
Height 43076301.642714