120291261 (number)

120291261 is an odd 9-digits composite number following 120291260 and preceding 120291262. In scientific notation, it is written as 1.20291261 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 75793968 positive integers (up to 120291261) that are relatively prime to 120291261.

Interesting facts

Basic properties

Name

Name one hundred twenty million two hundred ninety-one thousand two hundred sixty-one

Notation

Scientific notation 1.20291261 × 10^8
Engineering notation 1.20291261 × 10^6

Prime Factorization of 120291261

Prime Factorization 3 × 19 × 467 × 4519

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 120291261
Product of the distinct prime numbers

The prime factorization of 120291261 is 3 × 19 × 467 × 4519. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 55, 83, 262, 991, 7551, 15, 37268, 80975, 622557, 854904, 3831800, 25128, 60173943, 83305642, 58181889, 442183787, 1805340465, 5082981962

Basic calculations (n = 120291261)

Multiplication

n×y
n×2 240582522
n×3 360873783
n×4 481165044
n×5 601456305

Division

n÷y
n÷2 60145630.5
n÷3 40097087
n÷3 30072815.25
n÷5 24058252.2

Exponentiation

ny
n2 14469987472970121
n3 1.7406130397778E+24
n4 2.0938053746791E+32
n5 2.5186648880873E+40

Nth Root

y√n
2√n 10967.737278035
3√n 493.64115432251
4√n 104.72696538158
5√n 41.309202954962

Divisors of 120291261

1, 3, 19, 57, 467, 1401, 4519, 8873, 13557, 26619, 85861, 257583, 2110373, 6331119, 40097087, 120291261

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -120291260
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 120291261 can be divided by 16 positive divisors. The sum of these divisors (counting 120291261) is 1, the average is 0.0625.

Base conversion 120291261

Base System Value
2 Binary 111001010110111111110111101
3 Ternary 22101100102120220
4 Quaternary 13022313332331
5 Quinary 221243310021
6 Senary 15534131553
8 Octal 712677675
10 Decimal 120291261
12 Duodecimal 34350bb9
16 Hexadecimal 72b7fbd
20 Vigesimal 1hbg831
36 Base36 1zm9bx

Cryptographic Hash Functions

md5 f77027559dc89fc17262fc212845f7b9
sha1 c882386e0e89cc0a9e96f07810b09c3bee1edf32
sha256 47ccbc03e6349bbc5079b0ba766ce89655819f495b1c02baefe6c7541827fe4f
sha512 8ec705cf29f6408c87bf6ac7d239726fa5a68a4bebc68f88cbd24a5e13b8462da503ac44eef56b5a6e60b084464e39b0861a8ef7f6e22d9b5ee7d14817d2337e
ripemd-160 d01d60f41d44ef3b58f6ec3a462413b33835e9ca

120291261 as geometric shapes

Circle

Radius = n
Diameter 240582522
Circumference 755812283.6973
Area 4.5458806342619E+16

Sphere

Radius = n
Volume 7.2910628513446E+24
Surface area 1.8183522537048E+17
Circumference 755812283.6973

Square

Length = n
Perimeter 481165044
Area 14469987472970121
Diagonal 170117532.74116

Cube

Length = n
Surface area 86819924837820726
Volume 1.7406130397778E+24
Space diagonal 208350575.75853

Equilateral Triangle

Length = n
Perimeter 360873783
Area 6.2656883720174E+15
Altitude 104175287.87926

Triangular Pyramid

Length = n
Surface area 6.2656883720174E+15
Volume 2.0513321397477E+23
Height 56705844.247054