148913869 (number)

148913869 is an odd 9-digits composite number following 148913868 and preceding 148913870. In scientific notation, it is written as 1.48913869 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 131092416 positive integers (up to 148913869) that are relatively prime to 148913869.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred thirteen thousand eight hundred sixty-nine

Notation

Scientific notation 1.48913869 × 10^8
Engineering notation 1.48913869 × 10^6

Prime Factorization of 148913869

Prime Factorization 377 × 83 × 4759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148913869
Product of the distinct prime numbers

The prime factorization of 148913869 is 377 × 83 × 4759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148913869)

Multiplication

n×y
n×2 297827738
n×3 446741607
n×4 595655476
n×5 744569345

Division

n÷y
n÷2 74456934.5
n÷3 49637956.333333
n÷3 37228467.25
n÷5 29782773.8

Exponentiation

ny
n2 22175340380549161
n3 3.3022157324595E+24
n4 4.9174572099321E+32
n5 7.3227757877294E+40

Nth Root

y√n
2√n 12203.027042501
3√n 530.04374742722
4√n 110.46731209956
5√n 43.110894046613

Divisors of 148913869

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 -148913868
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 148913869 can be divided by 8 positive divisors. The sum of these divisors (counting 148913869) is 1, the average is 0.125.

Base conversion 148913869

Base System Value
2 Binary 1000111000000011111011001101
3 Ternary 101101012121102111
4 Quaternary 20320003323031
5 Quinary 301110220434
6 Senary 22435424021
8 Octal 1070037315
10 Decimal 148913869
12 Duodecimal 41a55011
16 Hexadecimal 8e03ecd
20 Vigesimal 26ae4d9
36 Base36 2gnqod

Cryptographic Hash Functions

md5 e063cb8a7c28600f23499fd129afb3ca
sha1 1267b50281793276f4dd798be954b66f9be69e45
sha256 f9a2c3f8d3e35f09c97f62b039d818df8f06e83cff63fccda8522421ab1682ab
sha512 17aa43e5d29a0df0ff60b43b8a8652912c29abba44766cc11214c5f9c13d4e0a4e7a0011106206c4ada7d750c9bfc47c4346da743f2e9e25a8ac8fa28b7fa2a2
ripemd-160 8f64dbfdae372dccb8769168c1e4d443ba674c16

148913869 as geometric shapes

Circle

Radius = n
Diameter 297827738
Circumference 935653433.73607
Area 6.9665886430386E+16

Sphere

Radius = n
Volume 1.3832288914218E+25
Surface area 2.7866354572155E+17
Circumference 935653433.73607

Square

Length = n
Perimeter 595655476
Area 22175340380549161
Diagonal 210596013.16525

Cube

Length = n
Surface area 133052042283294966
Volume 3.3022157324595E+24
Space diagonal 257926387.05966

Equilateral Triangle

Length = n
Perimeter 446741607
Area 9.6022040535612E+15
Altitude 128963193.52983

Triangular Pyramid

Length = n
Surface area 9.6022040535612E+15
Volume 3.8916985622717E+23
Height 70198671.055083