147738897 (number)

147738897 is an odd 9-digits composite number following 147738896 and preceding 147738898. In scientific notation, it is written as 1.47738897 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 97919280 positive integers (up to 147738897) that are relatively prime to 147738897.

Interesting facts

Basic properties

Name

Name one hundred forty-seven million seven hundred thirty-eight thousand eight hundred ninety-seven

Notation

Scientific notation 1.47738897 × 10^8
Engineering notation 1.47738897 × 10^6

Prime Factorization of 147738897

Prime Factorization 3 × 27 × 3 × 181 × 3359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49246299
Product of the distinct prime numbers

The prime factorization of 147738897 is 3 × 27 × 3 × 181 × 3359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 86, 26, 79, 346, 2289, 2242, 10783, 7754, 669518, 586763, 5861639, 5929105, 85402031, 10167357, 448868582, 72861975, 7965768447, 9856479606

Basic calculations (n = 147738897)

Multiplication

n×y
n×2 295477794
n×3 443216691
n×4 590955588
n×5 738694485

Division

n÷y
n÷2 73869448.5
n÷3 49246299
n÷3 36934724.25
n÷5 29547779.4

Exponentiation

ny
n2 21826781686776609
n3 3.2246646514642E+24
n4 4.7640839880221E+32
n5 7.0384051360574E+40

Nth Root

y√n
2√n 12154.78905617
3√n 528.6460003696
4√n 110.24875988495
5√n 43.042646911846

Divisors of 147738897

1, 3, 9, 27, 81, 181, 243, 543, 1629, 3359, 4887, 10077, 14661, 30231, 43983, 90693, 272079, 607979, 816237, 1823937, 5471811, 16415433, 49246299, 147738897

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -147738896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 147738897 can be divided by 24 positive divisors. The sum of these divisors (counting 147738897) is 1, the average is 0.041666666666667.

Base conversion 147738897

Base System Value
2 Binary 1000110011100101000100010001
3 Ternary 101021222220200000
4 Quaternary 20303211010101
5 Quinary 300310121042
6 Senary 22354320213
8 Octal 1063450421
10 Decimal 147738897
12 Duodecimal 41589069
16 Hexadecimal 8ce5111
20 Vigesimal 263774h
36 Base36 2fyk29

Cryptographic Hash Functions

md5 e6c944e0fd29deb0ad7d4f4f71f3bdf7
sha1 9c248881587aa24760e3f47e0a84f9ea2fca371c
sha256 949d1e845864e034ef0f83c9b580656c420f40922eea9d288a098ecb6acd0910
sha512 c9dc8ed4460ad131558a0a6418cadd6dd31b1fa4bb473ab86f1d84e784c960f540c95d9f9ffaed7e795fb7e5dfb453413b8964b3cb60fd198f40cbfb8ce1dd75
ripemd-160 9a74791601a83ba6fae922c40eac019f3b3866fe

147738897 as geometric shapes

Circle

Radius = n
Diameter 295477794
Circumference 928270866.92932
Area 6.8570856998686E+16

Sphere

Radius = n
Volume 1.3507443705774E+25
Surface area 2.7428342799474E+17
Circumference 928270866.92932

Square

Length = n
Perimeter 590955588
Area 21826781686776609
Diagonal 208934351.82744

Cube

Length = n
Surface area 130960690120659654
Volume 3.2246646514642E+24
Space diagonal 255891275.85819

Equilateral Triangle

Length = n
Perimeter 443216691
Area 9.4512737118028E+15
Altitude 127945637.92909

Triangular Pyramid

Length = n
Surface area 9.4512737118028E+15
Volume 3.8003037368381E+23
Height 69644783.942481