148978904 (number)

148978904 is an even 9-digits composite number following 148978903 and preceding 148978905. In scientific notation, it is written as 1.48978904 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 74445952 positive integers (up to 148978904) that are relatively prime to 148978904.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred seventy-eight thousand nine hundred four

Notation

Scientific notation 1.48978904 × 10^8
Engineering notation 1.48978904 × 10^6

Prime Factorization of 148978904

Prime Factorization 2 × 2 × 2 × 2129 × 8747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37244726
Product of the distinct prime numbers

The prime factorization of 148978904 is 2 × 2 × 2 × 2129 × 8747. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148978904)

Multiplication

n×y
n×2 297957808
n×3 446936712
n×4 595915616
n×5 744894520

Division

n÷y
n÷2 74489452
n÷3 49659634.666667
n÷3 37244726
n÷5 29795780.8

Exponentiation

ny
n2 22194713837041216
n3 3.306544142036E+24
n4 4.9260532230815E+32
n5 7.3387801022035E+40

Nth Root

y√n
2√n 12205.691459315
3√n 530.12089801622
4√n 110.47937119352
5√n 43.114658944209

Divisors of 148978904

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 -148978903
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 148978904 can be divided by 16 positive divisors. The sum of these divisors (counting 148978904) is 1, the average is 0.0625.

Base conversion 148978904

Base System Value
2 Binary 1000111000010011110011011000
3 Ternary 101101022220122012
4 Quaternary 20320103303120
5 Quinary 301114311104
6 Senary 22441045052
8 Octal 1070236330
10 Decimal 148978904
12 Duodecimal 41a86788
16 Hexadecimal 8e13cd8
20 Vigesimal 26b2754
36 Base36 2gp4uw

Cryptographic Hash Functions

md5 d462a7eb170951c4a25c7ee2915d09ef
sha1 9261e199acd16de942852c5e10ebab52dbf90708
sha256 92e6c1e4792f4ba6eb14364493eac85acd73f4c893d0110664fcdb948d7c7026
sha512 d917c336026c0f82fd390633abee3cc941b0cf72b710073e5846a666cc835e18f584b114c5a89bef143280c29cfc6cdb9726174fceea922292f06a1be5fba2f7
ripemd-160 2762f84e416b2acc700f28f6da0d8274fdddc42f

148978904 as geometric shapes

Circle

Radius = n
Diameter 297957808
Circumference 936062060.69252
Area 6.9726749938976E+16

Sphere

Radius = n
Volume 1.3850419713854E+25
Surface area 2.7890699975591E+17
Circumference 936062060.69252

Square

Length = n
Perimeter 595915616
Area 22194713837041216
Diagonal 210687986.54428

Cube

Length = n
Surface area 133168283022247296
Volume 3.306544142036E+24
Space diagonal 258039030.98393

Equilateral Triangle

Length = n
Perimeter 446936712
Area 9.6105930063018E+15
Altitude 129019515.49196

Triangular Pyramid

Length = n
Surface area 9.6105930063018E+15
Volume 3.8967996418772E+23
Height 70229328.848093