248157430 (number)

248157430 is an even 9-digits composite number following 248157429 and preceding 248157431. In scientific notation, it is written as 2.48157430 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 99221472 positive integers (up to 248157430) that are relatively prime to 248157430.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million one hundred fifty-seven thousand four hundred thirty

Notation

Scientific notation 2.48157430 × 10^8
Engineering notation 2.48157430 × 10^6

Prime Factorization of 248157430

Prime Factorization 2 × 5 × 3739 × 6637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248157430
Product of the distinct prime numbers

The prime factorization of 248157430 is 2 × 5 × 3739 × 6637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 22, 66, 309, 151, 3629, 737, 80325, 92121, 77877, 674941, 9460632, 7199945, 15443552, 69583113, 237461818, 551079133, 5875969893, 2743549991

Basic calculations (n = 248157430)

Multiplication

n×y
n×2 496314860
n×3 744472290
n×4 992629720
n×5 1240787150

Division

n÷y
n÷2 124078715
n÷3 82719143.333333
n÷3 62039357.5
n÷5 49631486

Exponentiation

ny
n2 61582110064204900
n3 1.528205816751E+25
n4 3.7923562799598E+33
n5 9.411013880792E+41

Nth Root

y√n
2√n 15753.013362528
3√n 628.40904524898
4√n 125.51100892961
5√n 47.746930408584

Divisors of 248157430

1, 2, 5, 10, 3739, 6637, 7478, 13274, 18695, 33185, 37390, 66370, 24815743, 49631486, 124078715, 248157430

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248157429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248157430 can be divided by 16 positive divisors. The sum of these divisors (counting 248157430) is 1, the average is 0.0625.

Base conversion 248157430

Base System Value
2 Binary 1110110010101001010011110110
3 Ternary 122021221200222221
4 Quaternary 32302221103312
5 Quinary 1002012014210
6 Senary 40342512554
8 Octal 1662512366
10 Decimal 248157430
12 Duodecimal 6b13575a
16 Hexadecimal eca94f6
20 Vigesimal 3hajdba
36 Base36 43qvhy

Cryptographic Hash Functions

md5 5710910c1cf580f5db0033f448e295af
sha1 d9852fb430473d30c3f4d1fddcda033e51de51f0
sha256 c11e9861634eaf0f91c3c3130b125b5a7bd4a2aa69a7fe8d26c81f14a9722388
sha512 476ae6044e510b9003693553bdfa72a0d1c303c956dc655286e9c4f9a56e5b7f59e163e17a067ceba6a97a6104495b14e76b00b901e07de4d5169ebcc75e225c
ripemd-160 6d693d43b670a95567dcf15b7783c78a0b6c830b

248157430 as geometric shapes

Circle

Radius = n
Diameter 496314860
Circumference 1559219118.0434
Area 1.9346590457026E+17

Sphere

Radius = n
Volume 6.4013335561043E+25
Surface area 7.7386361828106E+17
Circumference 1559219118.0434

Square

Length = n
Perimeter 992629720
Area 61582110064204900
Diagonal 350947603.10965

Cube

Length = n
Surface area 369492660385229400
Volume 1.528205816751E+25
Space diagonal 429821277.03572

Equilateral Triangle

Length = n
Perimeter 744472290
Area 2.6665835867125E+16
Altitude 214910638.51786

Triangular Pyramid

Length = n
Surface area 2.6665835867125E+16
Volume 1.801007826789E+24
Height 116982534.36988