120872755 (number)

120872755 is an odd 9-digits composite number following 120872754 and preceding 120872756. In scientific notation, it is written as 1.20872755 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 96367008 positive integers (up to 120872755) that are relatively prime to 120872755.

Interesting facts

Basic properties

Name

Name one hundred twenty million eight hundred seventy-two thousand seven hundred fifty-five

Notation

Scientific notation 1.20872755 × 10^8
Engineering notation 1.20872755 × 10^6

Prime Factorization of 120872755

Prime Factorization 5 × 293 × 82507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 120872755
Product of the distinct prime numbers

The prime factorization of 120872755 is 5 × 293 × 82507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 120872755)

Multiplication

n×y
n×2 241745510
n×3 362618265
n×4 483491020
n×5 604363775

Division

n÷y
n÷2 60436377.5
n÷3 40290918.333333
n÷3 30218188.75
n÷5 24174551

Exponentiation

ny
n2 14610222901290025
n3 1.765977893243E+24
n4 2.1345861322538E+32
n5 2.5801330659031E+40

Nth Root

y√n
2√n 10994.214614969
3√n 494.43530475421
4√n 104.85330044862
5√n 41.349064105532

Divisors of 120872755

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 -120872754
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 120872755 can be divided by 8 positive divisors. The sum of these divisors (counting 120872755) is 1, the average is 0.125.

Base conversion 120872755

Base System Value
2 Binary 111001101000101111100110011
3 Ternary 22102102222020201
4 Quaternary 13031011330303
5 Quinary 221420412010
6 Senary 15554420031
8 Octal 715057463
10 Decimal 120872755
12 Duodecimal 34591617
16 Hexadecimal 7345f33
20 Vigesimal 1hf91hf
36 Base36 1zyq0j

Cryptographic Hash Functions

md5 e8d5102b27be5f7328d5f6d17f68c50e
sha1 6e57a5d07e8f350294ca2ea10a647cf1a122c0bd
sha256 9c2d241bad095a1c2c8cb4051be62aafcf93e66196f3b65076fd80c02ec11e3a
sha512 cc5569ad414084e54a75e465471b924b649d2a9086039951f67412407b439738a2d2da917cbb4fbaf989fc5433689cbad1d7cd16709e522d132fcc585a6a5e3a
ripemd-160 3bc607941fb12b86eb9edf2845d1688b6d14422e

120872755 as geometric shapes

Circle

Radius = n
Diameter 241745510
Circumference 759465918.25432
Area 4.5899368934002E+16

Sphere

Radius = n
Volume 7.3973109010857E+24
Surface area 1.8359747573601E+17
Circumference 759465918.25432

Square

Length = n
Perimeter 483491020
Area 14610222901290025
Diagonal 170939889.4424

Cube

Length = n
Surface area 87661337407740150
Volume 1.765977893243E+24
Space diagonal 209357752.91083

Equilateral Triangle

Length = n
Perimeter 362618265
Area 6.3264120937352E+15
Altitude 104678876.45541

Triangular Pyramid

Length = n
Surface area 6.3264120937352E+15
Volume 2.0812249062295E+23
Height 56979963.147467