120726531 (number)

120726531 is an odd 9-digits composite number following 120726530 and preceding 120726532. In scientific notation, it is written as 1.20726531 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 80484192 positive integers (up to 120726531) that are relatively prime to 120726531.

Interesting facts

Basic properties

Name

Name one hundred twenty million seven hundred twenty-six thousand five hundred thirty-one

Notation

Scientific notation 1.20726531 × 10^8
Engineering notation 1.20726531 × 10^6

Prime Factorization of 120726531

Prime Factorization 27 × 9 × 496817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 120726531
Product of the distinct prime numbers

The prime factorization of 120726531 is 27 × 9 × 496817. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 120726531)

Multiplication

n×y
n×2 241453062
n×3 362179593
n×4 482906124
n×5 603632655

Division

n÷y
n÷2 60363265.5
n÷3 40242177
n÷3 30181632.75
n÷5 24145306.2

Exponentiation

ny
n2 14574895287293961
n3 1.7595765477232E+24
n4 2.1242757263558E+32
n5 2.5645643933045E+40

Nth Root

y√n
2√n 10987.562559549
3√n 494.23584574035
4√n 104.82157487631
5√n 41.339054979146

Divisors of 120726531

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -120726530
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 120726531 can be divided by 8 positive divisors. The sum of these divisors (counting 120726531) is 1, the average is 0.125.

Base conversion 120726531

Base System Value
2 Binary 111001100100010010000000011
3 Ternary 22102011112200000
4 Quaternary 13030202100003
5 Quinary 221401222111
6 Senary 15551331043
8 Octal 714422003
10 Decimal 120726531
12 Duodecimal 34520a83
16 Hexadecimal 7322403
20 Vigesimal 1heag6b
36 Base36 1zvl6r

Cryptographic Hash Functions

md5 f8749caba2da5c66dacefdf98e27f8e0
sha1 270d22da9c844d4b6183f25bb77efe357319f899
sha256 78e084c1f8777540261eee362a2a19908832c8abe4fbc5ad7fd9b2577d81de71
sha512 fd9db215ab4bd2f4e894ea7340d073b1ef78dc2e4159e10d379735c477ecb4896eb59dc570df9efbfb167ddc077002f9d7c67c1d3cde367f456cf4e1611926e5
ripemd-160 7503bee22b6579c81f38409991aadcf33271dfa0

120726531 as geometric shapes

Circle

Radius = n
Diameter 241453062
Circumference 758547165.76596
Area 4.5788383961403E+16

Sphere

Radius = n
Volume 7.370497007675E+24
Surface area 1.8315353584561E+17
Circumference 758547165.76596

Square

Length = n
Perimeter 482906124
Area 14574895287293961
Diagonal 170733097.47846

Cube

Length = n
Surface area 87449371723763766
Volume 1.7595765477232E+24
Space diagonal 209104485.51354

Equilateral Triangle

Length = n
Perimeter 362179593
Area 6.3111147881473E+15
Altitude 104552242.75677

Triangular Pyramid

Length = n
Surface area 6.3111147881473E+15
Volume 2.0736808481865E+23
Height 56911032.492819