248889019 (number)

248889019 is an odd 9-digits prime number following 248889018 and preceding 248889020. In scientific notation, it is written as 2.48889019 × 10^8. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 248889018 positive integers (up to 248889019) that are relatively prime to 248889019.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred eighty-nine thousand nineteen

Notation

Scientific notation 2.48889019 × 10^8
Engineering notation 2.48889019 × 10^6

Prime Factorization of 248889019

Prime Factorization 248889019

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 248889019
Product of the distinct prime numbers

The prime factorization of 248889019 is 248889019. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 7, 7, 48, 431, 130, 7548, 588, 11974, 18692, 516040, 381737, 3888325, 3606526, 96042544, 14683864, 76701941, 99295678, 7345894081, 1120675984

Basic calculations (n = 248889019)

Multiplication

n×y
n×2 497778038
n×3 746667057
n×4 995556076
n×5 1244445095

Division

n÷y
n÷2 124444509.5
n÷3 82963006.333333
n÷3 62222254.75
n÷5 49777803.8

Exponentiation

ny
n2 61945743778782361
n3 1.5417615400326E+25
n4 3.8372751723066E+33
n5 9.5505565326843E+41

Nth Root

y√n
2√n 15776.21687858
3√n 629.02597365369
4√n 125.60341109452
5√n 47.77504966322

Divisors of 248889019

1, 248889019

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 248889020
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 124444510
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15776.216910274
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999919643
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248889019 can be divided by 2 positive divisors. The sum of these divisors (counting 248889019) is 248889020, the average is 124444510.

Base conversion 248889019

Base System Value
2 Binary 1110110101011011111010111011
3 Ternary 122100022212112211
4 Quaternary 32311123322323
5 Quinary 1002203422034
6 Senary 40410315551
8 Octal 1665337273
10 Decimal 248889019
12 Duodecimal 6b428bb7
16 Hexadecimal ed5bebb
20 Vigesimal 3hfb2aj
36 Base36 446jzv

Cryptographic Hash Functions

md5 1a92ab454d99ecc30afb0f90f40330f0
sha1 df4860e371b9896c8d493b11e427909159a9a7d1
sha256 fdc416e52f3489818d0c646ce6318c1677dda75a6cb0b805250e671b3d7b97fb
sha512 7acaafab3b29e0d0949a5a44691339030a068ff3b439bc76851b1ef978c41ce4f6e42166cde7c752ee9cec0df53c1da08ac3f021e68850cb7c04dc126009e9d0
ripemd-160 177d5e89db3d98cf9a938dd7c9ef718402cabf3c

248889019 as geometric shapes

Circle

Radius = n
Diameter 497778038
Circumference 1563815827.2991
Area 1.9460829357658E+17

Sphere

Radius = n
Volume 6.4581156370051E+25
Surface area 7.7843317430631E+17
Circumference 1563815827.2991

Square

Length = n
Perimeter 995556076
Area 61945743778782361
Diagonal 351982226.19553

Cube

Length = n
Surface area 371674462672694166
Volume 1.5417615400326E+25
Space diagonal 431088426.35398

Equilateral Triangle

Length = n
Perimeter 746667057
Area 2.6823293884374E+16
Altitude 215544213.17699

Triangular Pyramid

Length = n
Surface area 2.6823293884374E+16
Volume 1.8169833998828E+24
Height 117327408.73184