127980900 (number)

127980900 is an even 9-digits composite number following 127980899 and preceding 127980901. In scientific notation, it is written as 1.27980900 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 33324480 positive integers (up to 127980900) that are relatively prime to 127980900.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred eighty thousand nine hundred

Notation

Scientific notation 1.27980900 × 10^8
Engineering notation 1.27980900 × 10^6

Prime Factorization of 127980900

Prime Factorization 2 × 2 × 45 × 5 × 43 × 3307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 63990450
Product of the distinct prime numbers

The prime factorization of 127980900 is 2 × 2 × 45 × 5 × 43 × 3307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127980900)

Multiplication

n×y
n×2 255961800
n×3 383942700
n×4 511923600
n×5 639904500

Division

n÷y
n÷2 63990450
n÷3 42660300
n÷3 31995225
n÷5 25596180

Exponentiation

ny
n2 16379110764810000
n3 2.0962133368801E+24
n4 2.6827526944591E+32
n5 3.4334110431431E+40

Nth Root

y√n
2√n 11312.864358773
3√n 503.94335153179
4√n 106.36194976952
5√n 41.824333796924

Divisors of 127980900

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127980899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127980900 can be divided by 48 positive divisors. The sum of these divisors (counting 127980900) is 1, the average is 0.020833333333333.

Base conversion 127980900

Base System Value
2 Binary 111101000001101010101100100
3 Ternary 22220211002210100
4 Quaternary 13220031111210
5 Quinary 230230342100
6 Senary 20411024100
8 Octal 750152544
10 Decimal 127980900
12 Duodecimal 36a3b030
16 Hexadecimal 7a0d564
20 Vigesimal 1jjhc50
36 Base36 2472p0

Cryptographic Hash Functions

md5 bc0d14c4cdc751d5d9227ee6d531beba
sha1 a7bddc2c42c021f8ee073b71affe07aae2509d69
sha256 ce2eea9e2f878d82eb78d36699d0779ec805f34a4d78fa28a56ee4f1c456b98a
sha512 4b311a9d08715b15cd19765602e62b2ebc86cf23edabad7a7b9f9cd5a1cd7595990218d61206df70ec2a867bf4da33fda9f67a1f8a95dbe6a770d42dfc9050d5
ripemd-160 f3a69e90236a65a4c0c2aea6fcefe148bd723fc7

127980900 as geometric shapes

Circle

Radius = n
Diameter 255961800
Circumference 804127710.47962
Area 5.1456494051061E+16

Sphere

Radius = n
Volume 8.7805978926658E+24
Surface area 2.0582597620424E+17
Circumference 804127710.47962

Square

Length = n
Perimeter 511923600
Area 16379110764810000
Diagonal 180992324.50471

Cube

Length = n
Surface area 98274664588860000
Volume 2.0962133368801E+24
Space diagonal 221669421.19839

Equilateral Triangle

Length = n
Perimeter 383942700
Area 7.0923630068623E+15
Altitude 110834710.5992

Triangular Pyramid

Length = n
Surface area 7.0923630068623E+15
Volume 2.4704111088693E+23
Height 60330774.834905