248889008 (number)

248889008 is an even 9-digits composite number following 248889007 and preceding 248889009. In scientific notation, it is written as 2.48889008 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 10 positive divisors. There are 124444496 positive integers (up to 248889008) that are relatively prime to 248889008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48889008 × 10^8
Engineering notation 2.48889008 × 10^6

Prime Factorization of 248889008

Prime Factorization 2 × 2 × 2 × 2 × 15555563

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31111126
Product of the distinct prime numbers

The prime factorization of 248889008 is 2 × 2 × 2 × 2 × 15555563. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 97, 53, 482, 871, 5750, 8973, 1390, 82554, 831034, 222673, 7828524, 9377725, 2863670, 58971221, 6938026, 243312411, 6906919965, 754500229

Basic calculations (n = 248889008)

Multiplication

n×y
n×2 497778016
n×3 746667024
n×4 995556032
n×5 1244445040

Division

n÷y
n÷2 124444504
n÷3 82963002.666667
n÷3 62222252
n÷5 49777801.6

Exponentiation

ny
n2 61945738303224064
n3 1.5417613356117E+25
n4 3.8372744939315E+33
n5 9.5505544221832E+41

Nth Root

y√n
2√n 15776.216529954
3√n 629.02596438679
4√n 125.60340970672
5√n 47.775049240923

Divisors of 248889008

1, 2, 4, 8, 16, 15555563, 31111126, 62222252, 124444504, 248889008

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248889007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248889008 can be divided by 10 positive divisors. The sum of these divisors (counting 248889008) is 1, the average is 0.1.

Base conversion 248889008

Base System Value
2 Binary 1110110101011011111010110000
3 Ternary 122100022212112102
4 Quaternary 32311123322300
5 Quinary 1002203422013
6 Senary 40410315532
8 Octal 1665337260
10 Decimal 248889008
12 Duodecimal 6b428ba8
16 Hexadecimal ed5beb0
20 Vigesimal 3hfb2a8
36 Base36 446jzk

Cryptographic Hash Functions

md5 e420d8d99cf148baa068726e6f074668
sha1 13bc133c7f7ce1b5821a4b9ee39381fbd91af0f5
sha256 1da58501124edf85843fe8f4a2da84daf4b1f8fcdda347e392c4d794c52ae784
sha512 7de827f75707e129d6968fd693fb33be9c9854c1ab0faee80187d005fb5589b74ff670ee6b0b3e3a56108ba0b9c379958265279c8f20609d9f1b5b8427136fff
ripemd-160 5ecd6739ef2c820bdb4c101d046698db6546dcb7

248889008 as geometric shapes

Circle

Radius = n
Diameter 497778016
Circumference 1563815758.1841
Area 1.946082763746E+17

Sphere

Radius = n
Volume 6.4581147807287E+25
Surface area 7.7843310549842E+17
Circumference 1563815758.1841

Square

Length = n
Perimeter 995556032
Area 61945738303224064
Diagonal 351982210.63919

Cube

Length = n
Surface area 371674429819344384
Volume 1.5417613356117E+25
Space diagonal 431088407.30142

Equilateral Triangle

Length = n
Perimeter 746667024
Area 2.6823291513387E+16
Altitude 215544203.65071

Triangular Pyramid

Length = n
Surface area 2.6823291513387E+16
Volume 1.8169831589704E+24
Height 117327403.5464