91738892 (number)

91738892 is an even 8-digits composite number following 91738891 and preceding 91738893. In scientific notation, it is written as 9.1738892 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 39265920 positive integers (up to 91738892) that are relatively prime to 91738892.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.1738892 × 10^7
Engineering notation 9.1738892 × 10^6

Prime Factorization of 91738892

Prime Factorization 2 × 2 × 7 × 3209 × 1021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45869446
Product of the distinct prime numbers

The prime factorization of 91738892 is 2 × 2 × 7 × 3209 × 1021. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 48, 78, 582, 397, 7137, 3639, 80323, 25416, 872033, 706946, 5003440, 5428135, 37242918, 6787035, 822309118, 275956705, 8599148678, 5861523846

Basic calculations (n = 91738892)

Multiplication

n×y
n×2 183477784
n×3 275216676
n×4 366955568
n×5 458694460

Division

n÷y
n÷2 45869446
n÷3 30579630.666667
n÷3 22934723
n÷5 18347778.4

Exponentiation

ny
n2 8416024305387664
n3 7.7207674482133E+23
n4 7.0829465108876E+31
n5 6.4978166500409E+39

Nth Root

y√n
2√n 9578.0421799029
3√n 451.00826103389
4√n 97.867472532517
5√n 39.130076603609

Divisors of 91738892

1, 2, 4, 7, 14, 28, 1021, 2042, 3209, 4084, 6418, 7147, 12836, 14294, 22463, 28588, 44926, 89852, 3276389, 6552778, 13105556, 22934723, 45869446, 91738892

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 -91738891
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 91738892 can be divided by 24 positive divisors. The sum of these divisors (counting 91738892) is 1, the average is 0.041666666666667.

Base conversion 91738892

Base System Value
2 Binary 101011101111101001100001100
3 Ternary 20101121211002202
4 Quaternary 11131331030030
5 Quinary 141441121032
6 Senary 13034141032
8 Octal 535751414
10 Decimal 91738892
12 Duodecimal 26881778
16 Hexadecimal 577d30c
20 Vigesimal 18d774c
36 Base36 1ima6k

Cryptographic Hash Functions

md5 cdc9366288e525030e739be0f57fa975
sha1 b92da28308360600d13ff705fb3090eed8aaaf2e
sha256 f892ce46a5b0eb2ae7d84a3497d5955afab604380ebd3e0cf77f449668336fa4
sha512 479ea0939c89d9b8dc17c4bb45899ddea28025acbd1f754b67f4507bf720a42012b2e95aa0fcebbfca6ba0a768495f8adc967ce1d376646491c7ddac4f453c03
ripemd-160 e2a1ee9abc73a146f68c5da060cf22e5fd859d45

91738892 as geometric shapes

Circle

Radius = n
Diameter 183477784
Circumference 576412458.31133
Area 2.6439720130239E+16

Sphere

Radius = n
Volume 3.234067506051E+24
Surface area 1.0575888052096E+17
Circumference 576412458.31133

Square

Length = n
Perimeter 366955568
Area 8416024305387664
Diagonal 129738385.26348

Cube

Length = n
Surface area 50496145832325984
Volume 7.7207674482133E+23
Space diagonal 158896421.97407

Equilateral Triangle

Length = n
Perimeter 275216676
Area 3.6442454236665E+15
Altitude 79448210.987037

Triangular Pyramid

Length = n
Surface area 3.6442454236665E+15
Volume 9.09901169766E+22
Height 43246128.42116