91497384 (number)

91497384 is an even 8-digits composite number following 91497383 and preceding 91497385. In scientific notation, it is written as 9.1497384 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 27371520 positive integers (up to 91497384) that are relatively prime to 91497384.

Interesting facts

Basic properties

Name

Name ninety-one million four hundred ninety-seven thousand three hundred eighty-four

Notation

Scientific notation 9.1497384 × 10^7
Engineering notation 9.1497384 × 10^6

Prime Factorization of 91497384

Prime Factorization 2 × 2 × 2 × 27 × 11 × 97 × 397

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 22874346
Product of the distinct prime numbers

The prime factorization of 91497384 is 2 × 2 × 2 × 27 × 11 × 97 × 397. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 10, 18, 14, 705, 514, 2020, 2888, 6982, 38068, 776117, 944816, 7789935, 5252834, 75278876, 80094482, 491120049, 30927740, 5455987833, 6869566316

Basic calculations (n = 91497384)

Multiplication

n×y
n×2 182994768
n×3 274492152
n×4 365989536
n×5 457486920

Division

n÷y
n÷2 45748692
n÷3 30499128
n÷3 22874346
n÷5 18299476.8

Exponentiation

ny
n2 8371771278843456
n3 7.6599517146051E+23
n4 7.0086554345268E+31
n5 6.4127363761659E+39

Nth Root

y√n
2√n 9565.4264933666
3√n 450.6121446866
4√n 97.802998386382
5√n 39.109452431262

Divisors of 91497384

1, 2, 4, 8, 11, 22, 27, 44, 54, 88, 97, 108, 194, 216, 297, 388, 397, 594, 776, 794, 1067, 1188, 1588, 2134, 2376, 2619, 3176, 4268, 4367, 5238, 8536, 8734, 10476, 10719, 17468, 20952, 21438, 28809, 34936, 38509, 42876, 57618, 77018, 85752, 115236, 117909, 154036, 230472, 235818, 308072, 423599, 471636, 847198, 943272, 1039743, 1694396, 2079486, 3388792, 4158972, 8317944, 11437173, 22874346, 45748692, 91497384

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91497383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91497384 can be divided by 64 positive divisors. The sum of these divisors (counting 91497384) is 1, the average is 0.015625.

Base conversion 91497384

Base System Value
2 Binary 101011101000010001110101000
3 Ternary 20101011112211000
4 Quaternary 11131002032220
5 Quinary 141410404014
6 Senary 13025035000
8 Octal 535021650
10 Decimal 91497384
12 Duodecimal 26785a60
16 Hexadecimal 57423a8
20 Vigesimal 18bh394
36 Base36 1ih3u0

Cryptographic Hash Functions

md5 79bbe1f5262fde49af8c6f74d2c1598d
sha1 45e131e69dabd0338f4e168ad30f3a88718bffc8
sha256 562e822ad55b381042df3e89eef7b299f1d82d370ad11a2f2c0031658573f6b0
sha512 1faa883277169c3b9ab501128a865a20b5b69fd75bb842083ddfad8325929316771a8dd5ec138c236dd3751d65b1a05d8e61afe5b77b3548fb2b8be07926e3fc
ripemd-160 b0c87853e3df9cb46dbe06936a696d68c4f7ea75

91497384 as geometric shapes

Circle

Radius = n
Diameter 182994768
Circumference 574895018.79417
Area 2.6300695147149E+16

Sphere

Radius = n
Volume 3.2085930711275E+24
Surface area 1.0520278058859E+17
Circumference 574895018.79417

Square

Length = n
Perimeter 365989536
Area 8371771278843456
Diagonal 129396841.37446

Cube

Length = n
Surface area 50230627673060736
Volume 7.6599517146051E+23
Space diagonal 158478117.84764

Equilateral Triangle

Length = n
Perimeter 274492152
Area 3.6250833010757E+15
Altitude 79239058.92382

Triangular Pyramid

Length = n
Surface area 3.6250833010757E+15
Volume 9.0273396682647E+22
Height 43132280.458153