120147387 (number)

120147387 is an odd 9-digits composite number following 120147386 and preceding 120147388. In scientific notation, it is written as 1.20147387 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 78859872 positive integers (up to 120147387) that are relatively prime to 120147387.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.20147387 × 10^8
Engineering notation 1.20147387 × 10^6

Prime Factorization of 120147387

Prime Factorization 237 × 613 × 827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 120147387
Product of the distinct prime numbers

The prime factorization of 120147387 is 237 × 613 × 827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 120147387)

Multiplication

n×y
n×2 240294774
n×3 360442161
n×4 480589548
n×5 600736935

Division

n÷y
n÷2 60073693.5
n÷3 40049129
n÷3 30036846.75
n÷5 24029477.4

Exponentiation

ny
n2 14435394602927769
n3 1.7343749418557E+24
n4 2.0838061734224E+32
n5 2.5036386675117E+40

Nth Root

y√n
2√n 10961.176351104
3√n 493.44426980254
4√n 104.69563673384
5√n 41.299316674521

Divisors of 120147387

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 -120147386
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 120147387 can be divided by 8 positive divisors. The sum of these divisors (counting 120147387) is 1, the average is 0.125.

Base conversion 120147387

Base System Value
2 Binary 111001010010100110110111011
3 Ternary 22101002010020020
4 Quaternary 13022110312323
5 Quinary 221224204022
6 Senary 15531101523
8 Octal 712246673
10 Decimal 120147387
12 Duodecimal 342a18a3
16 Hexadecimal 7294dbb
20 Vigesimal 1hai897
36 Base36 1zj6bf

Cryptographic Hash Functions

md5 c673b91cb83f51b94b3a2f4bd5b59701
sha1 d398d6989b5b13ff52178d75fa7c2cf041f9e060
sha256 7067c879bd75b9c8d0a2c25c8f92f37383b6db31002697f5385855bcd2597647
sha512 3dc58fbf9d9dd1050e5ba6c449798f5d185bec334ea52bcee30805fcde538aa2458aa81fc2b4d10435b28d74ea005ff05e204db23fd395a87481e7d2e7cc247c
ripemd-160 71043d93051dfdc6c6a56284364302e896d40190

120147387 as geometric shapes

Circle

Radius = n
Diameter 240294774
Circumference 754908296.69442
Area 4.5350129636228E+16

Sphere

Radius = n
Volume 7.264932767872E+24
Surface area 1.8140051854491E+17
Circumference 754908296.69442

Square

Length = n
Perimeter 480589548
Area 14435394602927769
Diagonal 169914064.17909

Cube

Length = n
Surface area 86612367617566614
Volume 1.7343749418557E+24
Space diagonal 208101378.68064

Equilateral Triangle

Length = n
Perimeter 360442161
Area 6.2507092198941E+15
Altitude 104050689.34032

Triangular Pyramid

Length = n
Surface area 6.2507092198941E+15
Volume 2.0439804708436E+23
Height 56638021.39303