148971218 (number)

148971218 is an even 9-digits composite number following 148971217 and preceding 148971219. In scientific notation, it is written as 1.48971218 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 67714180 positive integers (up to 148971218) that are relatively prime to 148971218.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred seventy-one thousand two hundred eighteen

Notation

Scientific notation 1.48971218 × 10^8
Engineering notation 1.48971218 × 10^6

Prime Factorization of 148971218

Prime Factorization 2 × 11 × 6771419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148971218
Product of the distinct prime numbers

The prime factorization of 148971218 is 2 × 11 × 6771419. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 76, 41, 250, 80, 4124, 497, 36485, 16222, 191059, 574788, 1829912, 4972773, 29275605, 66673924, 460717486, 9579600, 3318951048, 8040506367

Basic calculations (n = 148971218)

Multiplication

n×y
n×2 297942436
n×3 446913654
n×4 595884872
n×5 744856090

Division

n÷y
n÷2 74485609
n÷3 49657072.666667
n÷3 37242804.5
n÷5 29794243.6

Exponentiation

ny
n2 22192423792403524
n3 3.3060324027265E+24
n4 4.9250367378164E+32
n5 7.3368872152725E+40

Nth Root

y√n
2√n 12205.376602137
3√n 530.11178133552
4√n 110.4779462252
5√n 43.114214067655

Divisors of 148971218

1, 2, 11, 22, 6771419, 13542838, 74485609, 148971218

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148971217
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148971218 can be divided by 8 positive divisors. The sum of these divisors (counting 148971218) is 1, the average is 0.125.

Base conversion 148971218

Base System Value
2 Binary 1000111000010001111011010010
3 Ternary 101101022112002112
4 Quaternary 20320101323102
5 Quinary 301114034333
6 Senary 22440545322
8 Octal 1070217322
10 Decimal 148971218
12 Duodecimal 41a82242
16 Hexadecimal 8e11ed2
20 Vigesimal 26b180i
36 Base36 2goyxe

Cryptographic Hash Functions

md5 abdc1a81ccdd5af91eb09309fe7dd667
sha1 a9b925bdbea31eadb28d09b7db2a0b14912cad04
sha256 0961131d86e185cec5c607406f70a90bbd1ade39dbe33f139eb4b4bd3a0d118a
sha512 527c0f889a82e744c63bc8ed64fdf14017498c4fc8a40e48ffecee3481ec0b283ae3fc37bbfb914a98bc17e68420901a920b864ec325073c9e099d9430b08fe5
ripemd-160 276b12265f9ea7faf43f87f4aa84d4f0f9706087

148971218 as geometric shapes

Circle

Radius = n
Diameter 297942436
Circumference 936013768.13025
Area 6.9719555551566E+16

Sphere

Radius = n
Volume 1.3848276145247E+25
Surface area 2.7887822220626E+17
Circumference 936013768.13025

Square

Length = n
Perimeter 595884872
Area 22192423792403524
Diagonal 210677116.89884

Cube

Length = n
Surface area 133154542754421144
Volume 3.3060324027265E+24
Space diagonal 258025718.44142

Equilateral Triangle

Length = n
Perimeter 446913654
Area 9.6096013878858E+15
Altitude 129012859.22071

Triangular Pyramid

Length = n
Surface area 9.6096013878858E+15
Volume 3.8961965513173E+23
Height 70225705.632946