146540 (number)

146540 is an even 6-digits composite number following 146539 and preceding 146541. In scientific notation, it is written as 1.46540 × 10^5. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 55040 positive integers (up to 146540) that are relatively prime to 146540.

Interesting facts

Basic properties

Name

Name one hundred forty-six thousand five hundred forty

Notation

Scientific notation 1.46540 × 10^5
Engineering notation 1.46540 × 10^3

Prime Factorization of 146540

Prime Factorization 2 × 2 × 17 × 5 × 431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 73270
Product of the distinct prime numbers

The prime factorization of 146540 is 2 × 2 × 17 × 5 × 431. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 25, 15, 937, 704, 3014, 405, 69531, 30133, 76752, 960419, 4953598, 7816418, 64260548, 27691461, 776211229, 703593440, 667052513, 4786695034

Basic calculations (n = 146540)

Multiplication

n×y
n×2 293080
n×3 439620
n×4 586160
n×5 732700

Division

n÷y
n÷2 73270
n÷3 48846.666666667
n÷3 36635
n÷5 29308

Exponentiation

ny
n2 21473971600
n3 3146795798264000
n4 4.6113145627761E+20
n5 6.757420360292E+25

Nth Root

y√n
2√n 382.80543360825
3√n 52.721213226478
4√n 19.565414220206
5√n 10.794219307664

Divisors of 146540

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 431, 862, 1724, 2155, 4310, 7327, 8620, 14654, 29308, 36635, 73270, 146540

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 -146539
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 146540 can be divided by 24 positive divisors. The sum of these divisors (counting 146540) is 1, the average is 0.041666666666667.

Base conversion 146540

Base System Value
2 Binary 100011110001101100
3 Ternary 21110000102
4 Quaternary 203301230
5 Quinary 14142130
6 Senary 3050232
8 Octal 436154
10 Decimal 146540
12 Duodecimal 70978
16 Hexadecimal 23c6c
20 Vigesimal i670
36 Base36 352k

Cryptographic Hash Functions

md5 6d58893520bf62622f29c77c99fc8431
sha1 055e95ad3d707aba38d4e0a070b3744e2d505a99
sha256 f963565f9c2169a10ef6e92734502c53a7ef30c5074389a878ca0833b69f0c8f
sha512 afbe76553c96cc8205610e13f5f2b87ab8940f1b73840fcf626ed4ed5ceb4952a976aaa3a698e464e9df7630c392f14bb764a1d056eb77aad3e5a22bb45634a5
ripemd-160 d6201f1332790528cb685bf1efe13226147f7c20

146540 as geometric shapes

Circle

Radius = n
Diameter 293080
Circumference 920737.9749141
Area 67462471421.956

Sphere

Radius = n
Volume 1.3181267416231E+16
Surface area 269849885687.82
Circumference 920737.9749141

Square

Length = n
Perimeter 586160
Area 21473971600
Diagonal 207238.85543015

Cube

Length = n
Surface area 128843829600
Volume 3146795798264000
Space diagonal 253814.72534114

Equilateral Triangle

Length = n
Perimeter 439620
Area 9298502462.8728
Altitude 126907.36267057

Triangular Pyramid

Length = n
Surface area 9298502462.8728
Volume 3.7085344132697E+14
Height 69079.618476718