148938432 (number)

148938432 is an even 9-digits composite number following 148938431 and preceding 148938433. In scientific notation, it is written as 1.48938432 × 10^8. The sum of its digits is 42. It has a total of 10 prime factors and 112 positive divisors. There are 45810688 positive integers (up to 148938432) that are relatively prime to 148938432.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred thirty-eight thousand four hundred thirty-two

Notation

Scientific notation 1.48938432 × 10^8
Engineering notation 1.48938432 × 10^6

Prime Factorization of 148938432

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 23 × 1163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 4654326
Product of the distinct prime numbers

The prime factorization of 148938432 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 23 × 1163. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148938432)

Multiplication

n×y
n×2 297876864
n×3 446815296
n×4 595753728
n×5 744692160

Division

n÷y
n÷2 74469216
n÷3 49646144
n÷3 37234608
n÷5 29787686.4

Exponentiation

ny
n2 22182656526618624
n3 3.3038500806691E+24
n4 4.9207025057794E+32
n5 7.3288171554925E+40

Nth Root

y√n
2√n 12204.033431616
3√n 530.07288899045
4√n 110.47186715004
5√n 43.112316161339

Divisors of 148938432

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148938431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148938432 can be divided by 112 positive divisors. The sum of these divisors (counting 148938432) is 1, the average is 0.0089285714285714.

Base conversion 148938432

Base System Value
2 Binary 1000111000001001111011000000
3 Ternary 101101020212010020
4 Quaternary 20320021323000
5 Quinary 301112012212
6 Senary 22440133440
8 Octal 1070117300
10 Decimal 148938432
12 Duodecimal 41a67280
16 Hexadecimal 8e09ec0
20 Vigesimal 26ah61c
36 Base36 2go9mo

Cryptographic Hash Functions

md5 a89a3c3f177d21f7d022e6676e965c45
sha1 f4c14d0348e0238a4b1bcb9b0e07f68aba13c707
sha256 2d41a4caf6e6ff61f16f061cfbc28c7b50178e6ed553872b5ed9a22062c00e39
sha512 972cf62268ed25a8e63f38f9e3922412dac1296b3f0afc4dc27adfaf2985ab8c057c57786f4fd6c8b65cac4626550bf002f20ad3787ccb83a166b2c3980ac4a1
ripemd-160 c5f2b70f689fb15fbfe10992e733464ddc8b6d72

148938432 as geometric shapes

Circle

Radius = n
Diameter 297876864
Circumference 935807767.61677
Area 6.9688870781131E+16

Sphere

Radius = n
Volume 1.383913485599E+25
Surface area 2.7875548312452E+17
Circumference 935807767.61677

Square

Length = n
Perimeter 595753728
Area 22182656526618624
Diagonal 210630750.49298

Cube

Length = n
Surface area 133095939159711744
Volume 3.3038500806691E+24
Space diagonal 257968931.42364

Equilateral Triangle

Length = n
Perimeter 446815296
Area 9.6053720377382E+15
Altitude 128984465.71182

Triangular Pyramid

Length = n
Surface area 9.6053720377382E+15
Volume 3.8936246601081E+23
Height 70210250.164328