91494927 (number)

91494927 is an odd 8-digits composite number following 91494926 and preceding 91494928. In scientific notation, it is written as 9.1494927 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 58786560 positive integers (up to 91494927) that are relatively prime to 91494927.

Interesting facts

Basic properties

Name

Name ninety-one million four hundred ninety-four thousand nine hundred twenty-seven

Notation

Scientific notation 9.1494927 × 10^7
Engineering notation 9.1494927 × 10^6

Prime Factorization of 91494927

Prime Factorization 3 × 129 × 9 × 109 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 91494927
Product of the distinct prime numbers

The prime factorization of 91494927 is 3 × 129 × 9 × 109 × 241. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 71, 1, 957, 182, 1625, 6595, 57917, 4893, 961728, 845300, 7712513, 9111170, 31902079, 6484818, 511610728, 555975370, 3538939505, 7341012727

Basic calculations (n = 91494927)

Multiplication

n×y
n×2 182989854
n×3 274484781
n×4 365979708
n×5 457474635

Division

n÷y
n÷2 45747463.5
n÷3 30498309
n÷3 22873731.75
n÷5 18298985.4

Exponentiation

ny
n2 8371321666735329
n3 7.6593346479147E+23
n4 7.0079026447952E+31
n5 6.4118754090865E+39

Nth Root

y√n
2√n 9565.2980612211
3√n 450.60811118713
4√n 97.802341798247
5√n 39.109242386007

Divisors of 91494927

1, 3, 9, 27, 109, 129, 241, 327, 387, 723, 981, 1161, 2169, 2943, 3483, 6507, 14061, 26269, 31089, 42183, 78807, 93267, 126549, 236421, 279801, 379647, 709263, 839403, 3388701, 10166103, 30498309, 91494927

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91494926
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91494927 can be divided by 32 positive divisors. The sum of these divisors (counting 91494927) is 1, the average is 0.03125.

Base conversion 91494927

Base System Value
2 Binary 101011101000001101000001111
3 Ternary 20101011102110000
4 Quaternary 11131001220033
5 Quinary 141410314202
6 Senary 13025015343
8 Octal 535015017
10 Decimal 91494927
12 Duodecimal 26784553
16 Hexadecimal 5741a0f
20 Vigesimal 18bgh67
36 Base36 1ih1xr

Cryptographic Hash Functions

md5 cf2ad95dcfdc227aa61a573c77fb3a3e
sha1 0d148867f6f9919064b3f27f17708e2e91a33929
sha256 54715d83c219484febc0eac308deb45ded235fabf8da3053e3f1614909f1fe65
sha512 c87585315fbc423022a767773c53573ede9cbe9f5c39caf1e626caf0deb5c156ac6b03549e4e4954d2597166a29253ad4f49f7662d2cfa1efb1dd3854612dc56
ripemd-160 fc70f41a6cd6dcbd002dd0d1d3e44d8837c043b2

91494927 as geometric shapes

Circle

Radius = n
Diameter 182989854
Circumference 574879581.00787
Area 2.6299282649053E+16

Sphere

Radius = n
Volume 3.2083345948366E+24
Surface area 1.0519713059621E+17
Circumference 574879581.00787

Square

Length = n
Perimeter 365979708
Area 8371321666735329
Diagonal 129393366.65174

Cube

Length = n
Surface area 50227930000411974
Volume 7.6593346479147E+23
Space diagonal 158473862.19881

Equilateral Triangle

Length = n
Perimeter 274484781
Area 3.6248886133219E+15
Altitude 79236931.099403

Triangular Pyramid

Length = n
Surface area 3.6248886133219E+15
Volume 9.0266124481959E+22
Height 43131122.217245