148907385 (number)

148907385 is an odd 9-digits composite number following 148907384 and preceding 148907386. In scientific notation, it is written as 1.48907385 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 72197280 positive integers (up to 148907385) that are relatively prime to 148907385.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred seven thousand three hundred eighty-five

Notation

Scientific notation 1.48907385 × 10^8
Engineering notation 1.48907385 × 10^6

Prime Factorization of 148907385

Prime Factorization 3 × 3 × 55 × 300823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49635795
Product of the distinct prime numbers

The prime factorization of 148907385 is 3 × 3 × 55 × 300823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 82, 16, 424, 184, 8409, 2530, 17955, 22494, 925474, 392502, 8374449, 7635939, 70428957, 76827218, 751437573, 391206061, 9835130257, 5410696907

Basic calculations (n = 148907385)

Multiplication

n×y
n×2 297814770
n×3 446722155
n×4 595629540
n×5 744536925

Division

n÷y
n÷2 74453692.5
n÷3 49635795
n÷3 37226846.25
n÷5 29781477

Exponentiation

ny
n2 22173409307538225
n3 3.3017843965202E+24
n4 4.9166008031962E+32
n5 7.3211816869285E+40

Nth Root

y√n
2√n 12202.761367822
3√n 530.03605426972
4√n 110.46610958942
5√n 43.11051861361

Divisors of 148907385

1, 3, 9, 55, 165, 495, 300823, 902469, 2707407, 16545265, 49635795, 148907385

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 -148907384
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 148907385 can be divided by 12 positive divisors. The sum of these divisors (counting 148907385) is 1, the average is 0.083333333333333.

Base conversion 148907385

Base System Value
2 Binary 1000111000000010010101111001
3 Ternary 101101012021112100
4 Quaternary 20320002111321
5 Quinary 301110014020
6 Senary 22435334013
8 Octal 1070022571
10 Decimal 148907385
12 Duodecimal 41a51309
16 Hexadecimal 8e02579
20 Vigesimal 26ad895
36 Base36 2gnlo9

Cryptographic Hash Functions

md5 bc7d16efb99ccbf7c153076ffe4610e2
sha1 3ed28ebf3518f2b1689dff0bf8b9d7d0c7e66b5c
sha256 88d5b4bcb7b69542ad80883fe8df3e7ef3a7838ced2ea4dc6c24356add77cea8
sha512 99339fcf91631de67b4bec1b7e1bde2bc767bf86f6e7f3fff71882601e48f0e102e9ac35d89759e0f7d4fe3a47d6fcd712c08b46ee872312a4c98c0353086549
ripemd-160 737c3c7afab9e87413c58a35fced953f464e5e6e

148907385 as geometric shapes

Circle

Radius = n
Diameter 297814770
Circumference 935612693.56253
Area 6.9659819785602E+16

Sphere

Radius = n
Volume 1.383048213846E+25
Surface area 2.7863927914241E+17
Circumference 935612693.56253

Square

Length = n
Perimeter 595629540
Area 22173409307538225
Diagonal 210586843.40451

Cube

Length = n
Surface area 133040455845229350
Volume 3.3017843965202E+24
Space diagonal 257915156.44222

Equilateral Triangle

Length = n
Perimeter 446722155
Area 9.6013678744192E+15
Altitude 128957578.22111

Triangular Pyramid

Length = n
Surface area 9.6013678744192E+15
Volume 3.8911902279923E+23
Height 70195614.468171