147945900 (number)

147945900 is an even 9-digits composite number following 147945899 and preceding 147945901. In scientific notation, it is written as 1.47945900 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 37130240 positive integers (up to 147945900) that are relatively prime to 147945900.

Interesting facts

Basic properties

Name

Name one hundred forty-seven million nine hundred forty-five thousand nine hundred

Notation

Scientific notation 1.47945900 × 10^8
Engineering notation 1.47945900 × 10^6

Prime Factorization of 147945900

Prime Factorization 2 × 2 × 3 × 5 × 85 × 29009

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 73972950
Product of the distinct prime numbers

The prime factorization of 147945900 is 2 × 2 × 3 × 5 × 85 × 29009. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 147945900)

Multiplication

n×y
n×2 295891800
n×3 443837700
n×4 591783600
n×5 739729500

Division

n÷y
n÷2 73972950
n÷3 49315300
n÷3 36986475
n÷5 29589180

Exponentiation

ny
n2 21887989326810000
n3 3.2382382801453E+24
n4 4.7908407677055E+32
n5 7.0878524913488E+40

Nth Root

y√n
2√n 12163.301361061
3√n 528.89278764188
4√n 110.28735811987
5√n 43.054701919392

Divisors of 147945900

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -147945899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 147945900 can be divided by 48 positive divisors. The sum of these divisors (counting 147945900) is 1, the average is 0.020833333333333.

Base conversion 147945900

Base System Value
2 Binary 1000110100010111100110101100
3 Ternary 101022101102121210
4 Quaternary 20310113212230
5 Quinary 300333232100
6 Senary 22402554420
8 Octal 1064274654
10 Decimal 147945900
12 Duodecimal 41668a10
16 Hexadecimal 8d179ac
20 Vigesimal 264d4f0
36 Base36 2g2zsc

Cryptographic Hash Functions

md5 f0993457a3c5398aa8f09a325d52e70f
sha1 2f2ef631db5050a8a3ab559f6f52097e9d814d5d
sha256 917a49259a41e82a9ac1f00d11fb81bd1dedcc96d81a014e3d296e1c8ccdd869
sha512 523224b5a311d688329aa8ca235fb33ebb0e05ae9759f00675f99d753ca6a6c43b567d07292798da955c8addd937bc5579157b3904a990567fa2525636c17e0a
ripemd-160 a1cb4ca4a6b2e74fc6a0b59eb420dca4d200908c

147945900 as geometric shapes

Circle

Radius = n
Diameter 295891800
Circumference 929571505.13746
Area 6.8763146470958E+16

Sphere

Radius = n
Volume 1.3564300788637E+25
Surface area 2.7505258588383E+17
Circumference 929571505.13746

Square

Length = n
Perimeter 591783600
Area 21887989326810000
Diagonal 209227098.27749

Cube

Length = n
Surface area 131327935960860000
Volume 3.2382382801453E+24
Space diagonal 256249815.5715

Equilateral Triangle

Length = n
Perimeter 443837700
Area 9.4777773973901E+15
Altitude 128124907.78575

Triangular Pyramid

Length = n
Surface area 9.4777773973901E+15
Volume 3.8163004116477E+23
Height 69742366.092498