48978980 (number)

48978980 is an even 8-digits composite number following 48978979 and preceding 48978981. In scientific notation, it is written as 4.8978980 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 19591584 positive integers (up to 48978980) that are relatively prime to 48978980.

Interesting facts

Basic properties

Name

Name forty-eight million nine hundred seventy-eight thousand nine hundred eighty

Notation

Scientific notation 4.8978980 × 10^7
Engineering notation 4.8978980 × 10^6

Prime Factorization of 48978980

Prime Factorization 2 × 2 × 5 × 2448949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24489490
Product of the distinct prime numbers

The prime factorization of 48978980 is 2 × 2 × 5 × 2448949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 45, 77, 626, 511, 1384, 9295, 17485, 13223, 364020, 147941, 9184253, 1475748, 19969724, 41485143, 785229252, 955468495, 6939372925, 9062932621

Basic calculations (n = 48978980)

Multiplication

n×y
n×2 97957960
n×3 146936940
n×4 195915920
n×5 244894900

Division

n÷y
n÷2 24489490
n÷3 16326326.666667
n÷3 12244745
n÷5 9795796

Exponentiation

ny
n2 2398940481840400
n3 1.1749765788125E+23
n4 5.7549154354127E+30
n5 2.8186988801277E+38

Nth Root

y√n
2√n 6998.4984103735
3√n 365.87823793598
4√n 83.657028457706
5√n 34.514528691697

Divisors of 48978980

1, 2, 4, 5, 10, 20, 2448949, 4897898, 9795796, 12244745, 24489490, 48978980

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 -48978979
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 48978980 can be divided by 12 positive divisors. The sum of these divisors (counting 48978980) is 1, the average is 0.083333333333333.

Base conversion 48978980

Base System Value
2 Binary 10111010110101110000100100
3 Ternary 10102011101112022
4 Quaternary 2322311300210
5 Quinary 100014311410
6 Senary 4505442312
8 Octal 272656044
10 Decimal 48978980
12 Duodecimal 144a0398
16 Hexadecimal 2eb5c24
20 Vigesimal f62790
36 Base36 t5sf8

Cryptographic Hash Functions

md5 10d0c33a342d3aab3a9b3e5ea979665e
sha1 9714ad591227ff51b7420fd2c5d6b13c00451117
sha256 5367925e4e23380c961a254851c2db51b87e4e604293f89e4ae1235aa135d81b
sha512 ae90ebce240eb9d29bcb837c2652c7774419924517a22525d8ec7b6e2cdcd37030b6b2400321cd65aab86a8feccd24effba2df8f39039c25cb2d3d34118103dc
ripemd-160 e33ff17272c68d08a462bc71d24a156906fc2e2b

48978980 as geometric shapes

Circle

Radius = n
Diameter 97957960
Circumference 307744007.49664
Area 7.536493794149E+15

Sphere

Radius = n
Volume 4.9217303841833E+23
Surface area 3.0145975176596E+16
Circumference 307744007.49664

Square

Length = n
Perimeter 195915920
Area 2398940481840400
Diagonal 69266737.787201

Cube

Length = n
Surface area 14393642891042400
Volume 1.1749765788125E+23
Space diagonal 84834081.8629

Equilateral Triangle

Length = n
Perimeter 146936940
Area 1.0387716997203E+15
Altitude 42417040.93145

Triangular Pyramid

Length = n
Surface area 1.0387716997203E+15
Volume 1.3847231776895E+22
Height 23088912.595734