120897993 (number)

120897993 is an odd 9-digits composite number following 120897992 and preceding 120897994. In scientific notation, it is written as 1.20897993 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 80532128 positive integers (up to 120897993) that are relatively prime to 120897993.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.20897993 × 10^8
Engineering notation 1.20897993 × 10^6

Prime Factorization of 120897993

Prime Factorization 3 × 1259 × 32009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 120897993
Product of the distinct prime numbers

The prime factorization of 120897993 is 3 × 1259 × 32009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 120897993)

Multiplication

n×y
n×2 241795986
n×3 362693979
n×4 483591972
n×5 604489965

Division

n÷y
n÷2 60448996.5
n÷3 40299331
n÷3 30224498.25
n÷5 24179598.6

Exponentiation

ny
n2 14616324711428049
n3 1.767084322648E+24
n4 2.136369480699E+32
n5 2.5828278252296E+40

Nth Root

y√n
2√n 10995.362340551
3√n 494.46971474131
4√n 104.85877331225
5√n 41.350790682432

Divisors of 120897993

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 -120897992
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 120897993 can be divided by 8 positive divisors. The sum of these divisors (counting 120897993) is 1, the average is 0.125.

Base conversion 120897993

Base System Value
2 Binary 111001101001100000111001001
3 Ternary 22102111020212110
4 Quaternary 13031030013021
5 Quinary 221422213433
6 Senary 15555132533
8 Octal 715140711
10 Decimal 120897993
12 Duodecimal 345a4149
16 Hexadecimal 734c1c9
20 Vigesimal 1hfc4jd
36 Base36 1zz9hl

Cryptographic Hash Functions

md5 925bccc49085b7cfe3c0b7d91fc335bf
sha1 71af1b07414e7b7fb5f47812e635d67bf23dd363
sha256 cd1e80ee387465802f119f5da0c93d677ef9607874f7f9f567ad3b8d63465da8
sha512 c75f9186f5217e0b12740febc3045eab072d13015ba0a19d66287edccd41fd9f8dca1177241f7ffdca145ca61097b7c7f5288df8fdfd83d7546762fb61b9a023
ripemd-160 cca856a41bf2af12376309d22ec3a95496adf5da

120897993 as geometric shapes

Circle

Radius = n
Diameter 241795986
Circumference 759624493.2851
Area 4.5918538335905E+16

Sphere

Radius = n
Volume 7.4019455017393E+24
Surface area 1.8367415334362E+17
Circumference 759624493.2851

Square

Length = n
Perimeter 483591972
Area 14616324711428049
Diagonal 170975581.36429

Cube

Length = n
Surface area 87697948268568294
Volume 1.767084322648E+24
Space diagonal 209401466.40911

Equilateral Triangle

Length = n
Perimeter 362693979
Area 6.3290542550295E+15
Altitude 104700733.20455

Triangular Pyramid

Length = n
Surface area 6.3290542550295E+15
Volume 2.082528845788E+23
Height 56991860.454763