242548148 (number)

242548148 is an even 9-digits composite number following 242548147 and preceding 242548149. In scientific notation, it is written as 2.42548148 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 114891192 positive integers (up to 242548148) that are relatively prime to 242548148.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred forty-eight thousand one hundred forty-eight

Notation

Scientific notation 2.42548148 × 10^8
Engineering notation 2.42548148 × 10^6

Prime Factorization of 242548148

Prime Factorization 2 × 2 × 19 × 3191423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121274074
Product of the distinct prime numbers

The prime factorization of 242548148 is 2 × 2 × 19 × 3191423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 66, 18, 921, 399, 8186, 5576, 35800, 43336, 608707, 466582, 2940366, 9202859, 51624712, 29011719, 75365706, 409191146, 1195062362, 9608974907

Basic calculations (n = 242548148)

Multiplication

n×y
n×2 485096296
n×3 727644444
n×4 970192592
n×5 1212740740

Division

n÷y
n÷2 121274074
n÷3 80849382.666667
n÷3 60637037
n÷5 48509629.6

Exponentiation

ny
n2 58829604098229904
n3 1.4269011521599E+25
n4 3.4609223183545E+33
n5 8.3944029868874E+41

Nth Root

y√n
2√n 15573.95736478
3√n 623.6381209053
4√n 124.79566244377
5√n 47.529100208179

Divisors of 242548148

1, 2, 4, 19, 38, 76, 3191423, 6382846, 12765692, 60637037, 121274074, 242548148

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 -242548147
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 242548148 can be divided by 12 positive divisors. The sum of these divisors (counting 242548148) is 1, the average is 0.083333333333333.

Base conversion 242548148

Base System Value
2 Binary 1110011101001111110110110100
3 Ternary 121220101201111202
4 Quaternary 32131033312310
5 Quinary 444043020043
6 Senary 40022352032
8 Octal 1635176664
10 Decimal 242548148
12 Duodecimal 6928b618
16 Hexadecimal e74fdb4
20 Vigesimal 3ffia78
36 Base36 40enck

Cryptographic Hash Functions

md5 2d2d5a09fdb25529e99b303bb8f52cba
sha1 a488bea47d2354361b45efe6eed08b575c96af9a
sha256 b3e2da1e2f86c1254a40f12a067cbd600251471b2b9f68c4d8a4c415946fc91d
sha512 4392611a75253ea9e7f6ebcee79922335a36148b13d6afeab7690d0aa42db1be674bedbd5848cffd3a9d973baad16122c29daa5efccfd22ccc7a50f5427ee00a
ripemd-160 48f4c660f6aa98216ef38a375887f174eb674d2f

242548148 as geometric shapes

Circle

Radius = n
Diameter 485096296
Circumference 1523974959.7972
Area 1.848186520486E+17

Sphere

Radius = n
Volume 5.9769895693658E+25
Surface area 7.3927460819438E+17
Circumference 1523974959.7972

Square

Length = n
Perimeter 970192592
Area 58829604098229904
Diagonal 343014880.43008

Cube

Length = n
Surface area 352977624589379424
Volume 1.4269011521599E+25
Space diagonal 420105715.61774

Equilateral Triangle

Length = n
Perimeter 727644444
Area 2.5473965821824E+16
Altitude 210052857.80887

Triangular Pyramid

Length = n
Surface area 2.5473965821824E+16
Volume 1.6816191346253E+24
Height 114338293.47669