120872748 (number)

120872748 is an even 9-digits composite number following 120872747 and preceding 120872749. In scientific notation, it is written as 1.20872748 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 40290912 positive integers (up to 120872748) that are relatively prime to 120872748.

Interesting facts

Basic properties

Name

Name one hundred twenty million eight hundred seventy-two thousand seven hundred forty-eight

Notation

Scientific notation 1.20872748 × 10^8
Engineering notation 1.20872748 × 10^6

Prime Factorization of 120872748

Prime Factorization 2 × 2 × 3 × 10072729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 60436374
Product of the distinct prime numbers

The prime factorization of 120872748 is 2 × 2 × 3 × 10072729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 120872748)

Multiplication

n×y
n×2 241745496
n×3 362618244
n×4 483490992
n×5 604363740

Division

n÷y
n÷2 60436374
n÷3 40290916
n÷3 30218187
n÷5 24174549.6

Exponentiation

ny
n2 14610221209071504
n3 1.7659775864284E+24
n4 2.13458563778E+32
n5 2.580132318798E+40

Nth Root

y√n
2√n 10994.21429662
3√n 494.43529520961
4√n 104.85329893055
5√n 41.34906362661

Divisors of 120872748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -120872747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 120872748 can be divided by 12 positive divisors. The sum of these divisors (counting 120872748) is 1, the average is 0.083333333333333.

Base conversion 120872748

Base System Value
2 Binary 111001101000101111100101100
3 Ternary 22102102222020110
4 Quaternary 13031011330230
5 Quinary 221420411443
6 Senary 15554420020
8 Octal 715057454
10 Decimal 120872748
12 Duodecimal 34591610
16 Hexadecimal 7345f2c
20 Vigesimal 1hf91h8
36 Base36 1zyq0c

Cryptographic Hash Functions

md5 babd93ad73a18d94a7f001a4420b6650
sha1 6dfdeae453acca925f706eedf940207ac71249d6
sha256 bea2bc65192200fc195f8a0b909053cb726495806dd56eb35ad80bb4e5c73cc1
sha512 e350b262b4c04b021db9a5284166f60fc7db130163180a9f3c28a983123f6d6910a273aee344c75274a4181f54d96163225aed8e7b3d58d705f4fe524a63ff04
ripemd-160 b969a334b8d7409ae0adbebb9643ca3b12dc4a48

120872748 as geometric shapes

Circle

Radius = n
Diameter 241745496
Circumference 759465874.27202
Area 4.5899363617741E+16

Sphere

Radius = n
Volume 7.3973096159034E+24
Surface area 1.8359745447096E+17
Circumference 759465874.27202

Square

Length = n
Perimeter 483490992
Area 14610221209071504
Diagonal 170939879.54291

Cube

Length = n
Surface area 87661327254429024
Volume 1.7659775864284E+24
Space diagonal 209357740.78647

Equilateral Triangle

Length = n
Perimeter 362618244
Area 6.3264113609831E+15
Altitude 104678870.39323

Triangular Pyramid

Length = n
Surface area 6.3264113609831E+15
Volume 2.0812245446449E+23
Height 56979959.847635