148978712 (number)

148978712 is an even 9-digits composite number following 148978711 and preceding 148978713. In scientific notation, it is written as 1.48978712 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 8 positive divisors. There are 74489352 positive integers (up to 148978712) that are relatively prime to 148978712.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred seventy-eight thousand seven hundred twelve

Notation

Scientific notation 1.48978712 × 10^8
Engineering notation 1.48978712 × 10^6

Prime Factorization of 148978712

Prime Factorization 2 × 2 × 2 × 18622339

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37244678
Product of the distinct prime numbers

The prime factorization of 148978712 is 2 × 2 × 2 × 18622339. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148978712)

Multiplication

n×y
n×2 297957424
n×3 446936136
n×4 595914848
n×5 744893560

Division

n÷y
n÷2 74489356
n÷3 49659570.666667
n÷3 37244678
n÷5 29795742.4

Exponentiation

ny
n2 22194656629178944
n3 3.3065313578973E+24
n4 4.9260278288716E+32
n5 7.3387328122144E+40

Nth Root

y√n
2√n 12205.683594129
3√n 530.12067028094
4√n 110.47933559779
5√n 43.114647831201

Divisors of 148978712

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 -148978711
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 148978712 can be divided by 8 positive divisors. The sum of these divisors (counting 148978712) is 1, the average is 0.125.

Base conversion 148978712

Base System Value
2 Binary 1000111000010011110000011000
3 Ternary 101101022220101002
4 Quaternary 20320103300120
5 Quinary 301114304322
6 Senary 22441044132
8 Octal 1070236030
10 Decimal 148978712
12 Duodecimal 41a86648
16 Hexadecimal 8e13c18
20 Vigesimal 26b26fc
36 Base36 2gp4pk

Cryptographic Hash Functions

md5 b860189a1d3b9de3a50a73296b17b6c6
sha1 b270ac69f5cfeb62286e89dab8f6e1b355d81f58
sha256 0427c8d8a0161124f47cf198187c301becf54ac1ee71b396852367a9bdb17e61
sha512 21d09b8af71d6c24cc3ace116a702504fb92b4936771761c72f081a24a6092660125ef4f1d6ab2cb55ba4148db24bce2d5ab39081e13beba9f8792ec0157b5bc
ripemd-160 ffe6fc48fac51abe2d9e8e3aea15896c19043cc7

148978712 as geometric shapes

Circle

Radius = n
Diameter 297957424
Circumference 936060854.32094
Area 6.9726570215177E+16

Sphere

Radius = n
Volume 1.3850366163779E+25
Surface area 2.7890628086071E+17
Circumference 936060854.32094

Square

Length = n
Perimeter 595914848
Area 22194656629178944
Diagonal 210687715.01528

Cube

Length = n
Surface area 133167939775073664
Volume 3.3065313578973E+24
Space diagonal 258038698.43017

Equilateral Triangle

Length = n
Perimeter 446936136
Area 9.6105682345708E+15
Altitude 129019349.21509

Triangular Pyramid

Length = n
Surface area 9.6105682345708E+15
Volume 3.8967845756253E+23
Height 70229238.338425