91489320 (number)

91489320 is an even 8-digits composite number following 91489319 and preceding 91489321. In scientific notation, it is written as 9.1489320 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 22192128 positive integers (up to 91489320) that are relatively prime to 91489320.

Interesting facts

Basic properties

Name

Name ninety-one million four hundred eighty-nine thousand three hundred twenty

Notation

Scientific notation 9.1489320 × 10^7
Engineering notation 9.1489320 × 10^6

Prime Factorization of 91489320

Prime Factorization 2 × 2 × 2 × 585 × 173 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22872330
Product of the distinct prime numbers

The prime factorization of 91489320 is 2 × 2 × 2 × 585 × 173 × 113. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 91, 17, 988, 539, 3293, 7168, 65397, 28662, 344268, 15330, 6475598, 5621290, 38014170, 51696855, 435308335, 570315396, 5104040412, 9778832814

Basic calculations (n = 91489320)

Multiplication

n×y
n×2 182978640
n×3 274467960
n×4 365957280
n×5 457446600

Division

n÷y
n÷2 45744660
n÷3 30496440
n÷3 22872330
n÷5 18297864

Exponentiation

ny
n2 8370295674062400
n3 7.6579265941891E+23
n4 7.0061849671228E+31
n5 6.4099109843628E+39

Nth Root

y√n
2√n 9565.0049660207
3√n 450.59890626406
4√n 97.800843380927
5√n 39.108763035065

Divisors of 91489320

1, 2, 4, 8, 113, 173, 226, 346, 452, 585, 692, 904, 1170, 1384, 2340, 4680, 19549, 39098, 66105, 78196, 101205, 132210, 156392, 202410, 264420, 404820, 528840, 809640, 11436165, 22872330, 45744660, 91489320

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 -91489319
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 91489320 can be divided by 32 positive divisors. The sum of these divisors (counting 91489320) is 1, the average is 0.03125.

Base conversion 91489320

Base System Value
2 Binary 101011101000000010000101000
3 Ternary 20101011010202100
4 Quaternary 11131000100220
5 Quinary 141410124240
6 Senary 13024533400
8 Octal 535002050
10 Decimal 91489320
12 Duodecimal 26781260
16 Hexadecimal 5740428
20 Vigesimal 18bg360
36 Base36 1igxm0

Cryptographic Hash Functions

md5 1a2ba0cc934a8e5c9b6971f8a3cb608e
sha1 fee91438deacfd5d53f142ced662bb79ea1f4ac4
sha256 3d1f448a4a47107e611c1479f81d3d53715b1903f0f58a40c2cb1cb8a39730d1
sha512 ab65e61d80dceb06b5d6d83a50305eb8d4cb0dc8bc0d48ec618e4fdd2b1e04390bcdb30ec1ff99c56a14fec345b6ec850fb934efa1b7355cf3921239e5931d29
ripemd-160 d3f2ce931a4efaab8b2ffcf4831b285c889d6634

91489320 as geometric shapes

Circle

Radius = n
Diameter 182978640
Circumference 574844351.18785
Area 2.6296059398009E+16

Sphere

Radius = n
Volume 3.2077447906713E+24
Surface area 1.0518423759204E+17
Circumference 574844351.18785

Square

Length = n
Perimeter 365957280
Area 8370295674062400
Diagonal 129385437.15629

Cube

Length = n
Surface area 50221774044374400
Volume 7.6579265941891E+23
Space diagonal 158464150.58993

Equilateral Triangle

Length = n
Perimeter 274467960
Area 3.6244443454625E+15
Altitude 79232075.294964

Triangular Pyramid

Length = n
Surface area 3.6244443454625E+15
Volume 9.0249530409665E+22
Height 43128479.052097