91738392 (number)

91738392 is an even 8-digits composite number following 91738391 and preceding 91738393. In scientific notation, it is written as 9.1738392 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 128 positive divisors. There are 27260928 positive integers (up to 91738392) that are relatively prime to 91738392.

Interesting facts

Basic properties

Name

Name ninety-one million seven hundred thirty-eight thousand three hundred ninety-two

Notation

Scientific notation 9.1738392 × 10^7
Engineering notation 9.1738392 × 10^6

Prime Factorization of 91738392

Prime Factorization 2 × 2 × 2 × 3 × 59 × 17 × 37 × 103

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 22934598
Product of the distinct prime numbers

The prime factorization of 91738392 is 2 × 2 × 2 × 3 × 59 × 17 × 37 × 103. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91738392)

Multiplication

n×y
n×2 183476784
n×3 275215176
n×4 366953568
n×5 458691960

Division

n÷y
n÷2 45869196
n÷3 30579464
n÷3 22934598
n÷5 18347678.4

Exponentiation

ny
n2 8415932566745664
n3 7.7206412085368E+23
n4 7.082792096801E+31
n5 6.4976395783083E+39

Nth Root

y√n
2√n 9578.0160784998
3√n 451.00744166298
4√n 97.867339181669
5√n 39.130033949767

Divisors of 91738392

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91738391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91738392 can be divided by 128 positive divisors. The sum of these divisors (counting 91738392) is 1, the average is 0.0078125.

Base conversion 91738392

Base System Value
2 Binary 101011101111101000100011000
3 Ternary 20101121210102020
4 Quaternary 11131331010120
5 Quinary 141441112032
6 Senary 13034134440
8 Octal 535750430
10 Decimal 91738392
12 Duodecimal 26881420
16 Hexadecimal 577d118
20 Vigesimal 18d75jc
36 Base36 1im9so

Cryptographic Hash Functions

md5 51c1deae2d977ff8f10adfe93084b5fc
sha1 9c01ab529e01b0f80305eeafc840b9a2883b99e1
sha256 e1b96c38c7bf86a544c6afa38ca794106bfcdc63c7a6be448b34d052ec486867
sha512 cca2b6c14f3bd11413fb0a9512d8e1915437304efffc1260a9c5bae74d31927ce2c81cac0cca03c1eceeb4abe243ddc7cb159bc430af72e670c5f12872c068c3
ripemd-160 30488c22b8e6cf27ad4873772d699ae7ccb53c3b

91738392 as geometric shapes

Circle

Radius = n
Diameter 183476784
Circumference 576409316.71868
Area 2.6439431924795E+16

Sphere

Radius = n
Volume 3.2340146268989E+24
Surface area 1.0575772769918E+17
Circumference 576409316.71868

Square

Length = n
Perimeter 366953568
Area 8415932566745664
Diagonal 129737678.1567

Cube

Length = n
Surface area 50495595400473984
Volume 7.7206412085368E+23
Space diagonal 158895555.94867

Equilateral Triangle

Length = n
Perimeter 275215176
Area 3.6442056996693E+15
Altitude 79447777.974335

Triangular Pyramid

Length = n
Surface area 3.6442056996693E+15
Volume 9.0988629227745E+22
Height 43245892.7189