48721639 (number)

48721639 is an odd 8-digits prime number following 48721638 and preceding 48721640. In scientific notation, it is written as 4.8721639 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 48721638 positive integers (up to 48721639) that are relatively prime to 48721639.

Interesting facts

Basic properties

Name

Name forty-eight million seven hundred twenty-one thousand six hundred thirty-nine

Notation

Scientific notation 4.8721639 × 10^7
Engineering notation 4.8721639 × 10^6

Prime Factorization of 48721639

Prime Factorization 48721639

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 48721639
Product of the distinct prime numbers

The prime factorization of 48721639 is 48721639. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48721639)

Multiplication

n×y
n×2 97443278
n×3 146164917
n×4 194886556
n×5 243608195

Division

n÷y
n÷2 24360819.5
n÷3 16240546.333333
n÷3 12180409.75
n÷5 9744327.8

Exponentiation

ny
n2 2373798106846321
n3 1.1565533442065E+23
n4 5.6349174520672E+30
n5 2.7454241389442E+38

Nth Root

y√n
2√n 6980.0887530174
3√n 365.23632409348
4√n 83.546925455204
5√n 34.478183593434

Divisors of 48721639

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 48721640
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 24360820
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6980.0888246497
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999589505
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48721639 can be divided by 2 positive divisors. The sum of these divisors (counting 48721639) is 48721640, the average is 24360820.

Base conversion 48721639

Base System Value
2 Binary 10111001110110111011100111
3 Ternary 10101200022112011
4 Quaternary 2321312323213
5 Quinary 44433043024
6 Senary 4500135051
8 Octal 271667347
10 Decimal 48721639
12 Duodecimal 14397487
16 Hexadecimal 2e76ee7
20 Vigesimal f4a41j
36 Base36 t09uv

Cryptographic Hash Functions

md5 144f22f84658e3f027f49cddc2568fca
sha1 3d451c1da310bcf9563ca683ea9d2e712f12ed2d
sha256 ba6ef52b5fc91289b12a7ca1e2635122ffb0f649fdd808c5f3c00c2988d057b5
sha512 97988498a0cd2fe5d88305b1f29159e462c17c3ab44029fc1f812448b57e934db79b52e259bf13221fb42a3ccdf64feef1dec10b9d687ec0759126f3aedf4dc4
ripemd-160 5f51e867ea6dfec2f511271c2630b3570c349036

48721639 as geometric shapes

Circle

Radius = n
Diameter 97443278
Circumference 306127086.30651
Area 7.4575066935738E+15

Sphere

Radius = n
Volume 4.8445593195251E+23
Surface area 2.9830026774295E+16
Circumference 306127086.30651

Square

Length = n
Perimeter 194886556
Area 2373798106846321
Diagonal 68902802.654846

Cube

Length = n
Surface area 14242788641077926
Volume 1.1565533442065E+23
Space diagonal 84388354.176029

Equilateral Triangle

Length = n
Perimeter 146164917
Area 1.0278847319922E+15
Altitude 42194177.088015

Triangular Pyramid

Length = n
Surface area 1.0278847319922E+15
Volume 1.3630111874873E+22
Height 22967600.884949