120897995 (number)

120897995 is an odd 9-digits composite number following 120897994 and preceding 120897996. In scientific notation, it is written as 1.20897995 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 96672256 positive integers (up to 120897995) that are relatively prime to 120897995.

Interesting facts

Basic properties

Name

Name one hundred twenty million eight hundred ninety-seven thousand nine hundred ninety-five

Notation

Scientific notation 1.20897995 × 10^8
Engineering notation 1.20897995 × 10^6

Prime Factorization of 120897995

Prime Factorization 5 × 2753 × 8783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 120897995
Product of the distinct prime numbers

The prime factorization of 120897995 is 5 × 2753 × 8783. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 120897995)

Multiplication

n×y
n×2 241795990
n×3 362693985
n×4 483591980
n×5 604489975

Division

n÷y
n÷2 60448997.5
n÷3 40299331.666667
n÷3 30224498.75
n÷5 24179599

Exponentiation

ny
n2 14616325195020025
n3 1.7670844103459E+24
n4 2.1363696220658E+32
n5 2.5828280388666E+40

Nth Root

y√n
2√n 10995.362431498
3√n 494.46971746796
4√n 104.85877374592
5√n 41.350790819244

Divisors of 120897995

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 -120897994
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 120897995 can be divided by 8 positive divisors. The sum of these divisors (counting 120897995) is 1, the average is 0.125.

Base conversion 120897995

Base System Value
2 Binary 111001101001100000111001011
3 Ternary 22102111020212112
4 Quaternary 13031030013023
5 Quinary 221422213440
6 Senary 15555132535
8 Octal 715140713
10 Decimal 120897995
12 Duodecimal 345a414b
16 Hexadecimal 734c1cb
20 Vigesimal 1hfc4jf
36 Base36 1zz9hn

Cryptographic Hash Functions

md5 9d5463c359f6dfa89bab6cb4733968f5
sha1 b329fe550666c345eed2fc58215e58b857ef236c
sha256 35c130919a5c3cc167978dd4da2ff1edc349e7071a721608c49d4c59455d1204
sha512 ce7b7cd801e885bbe960afc28ecdf7f50d5639c150b8e5a4517aa553520689946adf9fabf9915a664ea25330df09ca4773f3c6f5c04d3f208fc16870e1a11781
ripemd-160 d1981e978eb4f64ba3bd716f68256284374f42d6

120897995 as geometric shapes

Circle

Radius = n
Diameter 241795990
Circumference 759624505.85147
Area 4.5918539855154E+16

Sphere

Radius = n
Volume 7.4019458690877E+24
Surface area 1.8367415942062E+17
Circumference 759624505.85147

Square

Length = n
Perimeter 483591980
Area 14616325195020025
Diagonal 170975584.19271

Cube

Length = n
Surface area 87697951170120150
Volume 1.7670844103459E+24
Space diagonal 209401469.87321

Equilateral Triangle

Length = n
Perimeter 362693985
Area 6.3290544644309E+15
Altitude 104700734.9366

Triangular Pyramid

Length = n
Surface area 6.3290544644309E+15
Volume 2.082528949141E+23
Height 56991861.397572