148748049 (number)

148748049 is an odd 9-digits composite number following 148748048 and preceding 148748050. In scientific notation, it is written as 1.48748049 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 98253648 positive integers (up to 148748049) that are relatively prime to 148748049.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million seven hundred forty-eight thousand forty-nine

Notation

Scientific notation 1.48748049 × 10^8
Engineering notation 1.48748049 × 10^6

Prime Factorization of 148748049

Prime Factorization 3 × 3 × 3 × 109 × 50543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16527561
Product of the distinct prime numbers

The prime factorization of 148748049 is 3 × 3 × 3 × 109 × 50543. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 83, 96, 404, 538, 7962, 8469, 36841, 53948, 375804, 688628, 338527, 2280914, 40450655, 55854819, 736216529, 686345722, 3651874151, 6232791476

Basic calculations (n = 148748049)

Multiplication

n×y
n×2 297496098
n×3 446244147
n×4 594992196
n×5 743740245

Division

n÷y
n÷2 74374024.5
n÷3 49582683
n÷3 37187012.25
n÷5 29749609.8

Exponentiation

ny
n2 22125982081306401
n3 3.2911966668033E+24
n4 4.8955908306229E+32
n5 7.2820958475745E+40

Nth Root

y√n
2√n 12196.230934186
3√n 529.84693455729
4√n 110.43654709464
5√n 43.101288716068

Divisors of 148748049

1, 3, 9, 27, 109, 327, 981, 2943, 50543, 151629, 454887, 1364661, 5509187, 16527561, 49582683, 148748049

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 -148748048
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 148748049 can be divided by 16 positive divisors. The sum of these divisors (counting 148748049) is 1, the average is 0.0625.

Base conversion 148748049

Base System Value
2 Binary 1000110111011011011100010001
3 Ternary 101100220011222000
4 Quaternary 20313123130101
5 Quinary 301034414144
6 Senary 22432104213
8 Octal 1067333421
10 Decimal 148748049
12 Duodecimal 41995069
16 Hexadecimal 8ddb711
20 Vigesimal 269da29
36 Base36 2gk6q9

Cryptographic Hash Functions

md5 dda20eac0c3d6abafadab8df5af64639
sha1 35cdd9a6403be59eb16f4b1744ffe9d27171dd08
sha256 8da18877145029a980d690989d28ec0f7f9257bf760cb5a4ef96614722c89a09
sha512 41f2f6b83ddb6f790465fb4e592a75ec7ee5a350ddb71b373af03706766b87d74db71056b194145b39e31b52424f11ab0a1f97a69eb821c8333b98800233ac01
ripemd-160 76ffee7ac4ed2b727dd12b25344be57e5a0e6900

148748049 as geometric shapes

Circle

Radius = n
Diameter 297496098
Circumference 934611555.94843
Area 6.9510822760092E+16

Sphere

Radius = n
Volume 1.3786132359931E+25
Surface area 2.7804329104037E+17
Circumference 934611555.94843

Square

Length = n
Perimeter 594992196
Area 22125982081306401
Diagonal 210361508.27234

Cube

Length = n
Surface area 132755892487838406
Volume 3.2911966668033E+24
Space diagonal 257639178.39474

Equilateral Triangle

Length = n
Perimeter 446244147
Area 9.5808312830453E+15
Altitude 128819589.19737

Triangular Pyramid

Length = n
Surface area 9.5808312830453E+15
Volume 3.8787124688586E+23
Height 70120502.757446