120740981 (number)

120740981 is an odd 9-digits prime number following 120740980 and preceding 120740982. In scientific notation, it is written as 1.20740981 × 10^8. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 120740980 positive integers (up to 120740981) that are relatively prime to 120740981.

Interesting facts

Basic properties

Name

Name one hundred twenty million seven hundred forty thousand nine hundred eighty-one

Notation

Scientific notation 1.20740981 × 10^8
Engineering notation 1.20740981 × 10^6

Prime Factorization of 120740981

Prime Factorization 120740981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 120740981
Product of the distinct prime numbers

The prime factorization of 120740981 is 120740981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 7, 27, 57, 718, 309, 1513, 3530, 4470, 34875, 748672, 164959, 7148944, 2309861, 6481039, 66797742, 68884637, 864726873, 6219327952, 4269246630

Basic calculations (n = 120740981)

Multiplication

n×y
n×2 241481962
n×3 362222943
n×4 482963924
n×5 603704905

Division

n÷y
n÷2 60370490.5
n÷3 40246993.666667
n÷3 30185245.25
n÷5 24148196.2

Exponentiation

ny
n2 14578384492842361
n3 1.760208445061E+24
n4 2.1252929442115E+32
n5 2.5660995499647E+40

Nth Root

y√n
2√n 10988.220101545
3√n 494.25556364604
4√n 104.82471131153
5√n 41.340044522608

Divisors of 120740981

1, 120740981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 120740982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 60370491
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 10988.220147048
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999834356
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 120740981 can be divided by 2 positive divisors. The sum of these divisors (counting 120740981) is 120740982, the average is 60370491.

Base conversion 120740981

Base System Value
2 Binary 111001100100101110001110101
3 Ternary 22102012021111012
4 Quaternary 13030211301311
5 Quinary 221402202411
6 Senary 15551522005
8 Octal 714456165
10 Decimal 120740981
12 Duodecimal 34529305
16 Hexadecimal 7325c75
20 Vigesimal 1hecc91
36 Base36 1zvwc5

Cryptographic Hash Functions

md5 aec5a6cc74f0e8f47afb396d9408b9a5
sha1 ff0ad3e62c888a5631dc12651065aa8826a6186b
sha256 152975a5e14f17d2475650fd163d32fee7e5d79d4c652cef6a6ea934480fa24e
sha512 929d43a0608977e82daae3f4c4d31e153bb0fd3794fe04713b2a222964e5c937b93a60ec6b89119cf63e69582f0759decd2a4876ed48e5acc3c2ed9a3aa6be88
ripemd-160 95adabd14c5da9fcc1ee62314153e5b101e30c90

120740981 as geometric shapes

Circle

Radius = n
Diameter 241481962
Circumference 758637957.79365
Area 4.5799345623921E+16

Sphere

Radius = n
Volume 7.3731438930537E+24
Surface area 1.8319738249568E+17
Circumference 758637957.79365

Square

Length = n
Perimeter 482963924
Area 14578384492842361
Diagonal 170753532.86443

Cube

Length = n
Surface area 87470306957054166
Volume 1.760208445061E+24
Space diagonal 209129513.64771

Equilateral Triangle

Length = n
Perimeter 362222943
Area 6.3126256584693E+15
Altitude 104564756.82385

Triangular Pyramid

Length = n
Surface area 6.3126256584693E+15
Volume 2.0744255463407E+23
Height 56917844.288144