148492745 (number)

148492745 is an odd 9-digits composite number following 148492744 and preceding 148492746. In scientific notation, it is written as 1.48492745 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 117290160 positive integers (up to 148492745) that are relatively prime to 148492745.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million four hundred ninety-two thousand seven hundred forty-five

Notation

Scientific notation 1.48492745 × 10^8
Engineering notation 1.48492745 × 10^6

Prime Factorization of 148492745

Prime Factorization 5 × 79 × 375931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148492745
Product of the distinct prime numbers

The prime factorization of 148492745 is 5 × 79 × 375931. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148492745)

Multiplication

n×y
n×2 296985490
n×3 445478235
n×4 593970980
n×5 742463725

Division

n÷y
n÷2 74246372.5
n÷3 49497581.666667
n÷3 37123186.25
n÷5 29698549

Exponentiation

ny
n2 22050095317635025
n3 3.2742791812273E+24
n4 4.8620670351679E+32
n5 7.2198168042609E+40

Nth Root

y√n
2√n 12185.759927062
3√n 529.54362636144
4√n 110.38912956928
5√n 43.086483151995

Divisors of 148492745

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 -148492744
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 148492745 can be divided by 8 positive divisors. The sum of these divisors (counting 148492745) is 1, the average is 0.125.

Base conversion 148492745

Base System Value
2 Binary 1000110110011101000111001001
3 Ternary 101100102012202022
4 Quaternary 20312131013021
5 Quinary 301003231440
6 Senary 22422414225
8 Octal 1066350711
10 Decimal 148492745
12 Duodecimal 41891375
16 Hexadecimal 8d9d1c9
20 Vigesimal 2681bh5
36 Base36 2gepqh

Cryptographic Hash Functions

md5 e9a11b764baa73caad222da58caa8fa9
sha1 1c4d2385a3edf213db1f3f7521d9e40ed575c9a6
sha256 53266ae60c698ce1bd6ae48088547965f7defdca2204728c04768cd3b6fdb412
sha512 40bd23809bf8bb217fd14ef0dbca87d036e56e5fdde7f0c73bd12b3151b932a7f68ce58a0be3471ace2bba72f2734f41b455eee9de0cba3942e7391ce1e1488c
ripemd-160 83f1d86dc6f6c7adec34bf7adfd3f338d269040c

148492745 as geometric shapes

Circle

Radius = n
Diameter 296985490
Circumference 933007433.60676
Area 6.9272417460837E+16

Sphere

Radius = n
Volume 1.3715268562061E+25
Surface area 2.7708966984335E+17
Circumference 933007433.60676

Square

Length = n
Perimeter 593970980
Area 22050095317635025
Diagonal 210000453.89301

Cube

Length = n
Surface area 132300571905810150
Volume 3.2742791812273E+24
Space diagonal 257196978.89537

Equilateral Triangle

Length = n
Perimeter 445478235
Area 9.5479713504701E+15
Altitude 128598489.44768

Triangular Pyramid

Length = n
Surface area 9.5479713504701E+15
Volume 3.8587750209062E+23
Height 70000151.29767