145426260 (number)

145426260 is an even 9-digits composite number following 145426259 and preceding 145426261. In scientific notation, it is written as 1.45426260 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 33039360 positive integers (up to 145426260) that are relatively prime to 145426260.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred twenty-six thousand two hundred sixty

Notation

Scientific notation 1.45426260 × 10^8
Engineering notation 1.45426260 × 10^6

Prime Factorization of 145426260

Prime Factorization 2 × 2 × 3 × 35 × 181 × 1913

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72713130
Product of the distinct prime numbers

The prime factorization of 145426260 is 2 × 2 × 3 × 35 × 181 × 1913. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145426260)

Multiplication

n×y
n×2 290852520
n×3 436278780
n×4 581705040
n×5 727131300

Division

n÷y
n÷2 72713130
n÷3 48475420
n÷3 36356565
n÷5 29085252

Exponentiation

ny
n2 21148797097587600
n3 3.075590465401E+24
n4 4.4727161867493E+32
n5 6.5045038708041E+40

Nth Root

y√n
2√n 12059.281073099
3√n 525.8730869143
4√n 109.81475799317
5√n 42.907041174021

Divisors of 145426260

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 -145426259
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 145426260 can be divided by 48 positive divisors. The sum of these divisors (counting 145426260) is 1, the average is 0.020833333333333.

Base conversion 145426260

Base System Value
2 Binary 1000101010110000011101010100
3 Ternary 101010122102022210
4 Quaternary 20222300131110
5 Quinary 244212120020
6 Senary 22232553420
8 Octal 1052603524
10 Decimal 145426260
12 Duodecimal 40852870
16 Hexadecimal 8ab0754
20 Vigesimal 258i5d0
36 Base36 2ekzmc

Cryptographic Hash Functions

md5 299bcd0ab5f4ceec1b2968bee360e6be
sha1 06504cc33d97e7e28dfaac8ed81066b41e595580
sha256 44daf92b6869fb907718375d2bb93f8325d9763e71889fd967731099e0f25022
sha512 009c9029d63f1c5cda301f5f1a43913e49e8fdec79eb2fb57127f335e9761a19d6629666edadec9cce7686533ac2e6a6c650d136e407a00c20816a904b8a4339
ripemd-160 5e9caaaf0e06e95ae79e4eb1936bf660d816e53d

145426260 as geometric shapes

Circle

Radius = n
Diameter 290852520
Circumference 913740140.11008
Area 6.6440905594042E+16

Sphere

Radius = n
Volume 1.2883003215406E+25
Surface area 2.6576362237617E+17
Circumference 913740140.11008

Square

Length = n
Perimeter 581705040
Area 21148797097587600
Diagonal 205663789.2172

Cube

Length = n
Surface area 126892782585525600
Volume 3.075590465401E+24
Space diagonal 251885671.07472

Equilateral Triangle

Length = n
Perimeter 436278780
Area 9.1576977729967E+15
Altitude 125942835.53736

Triangular Pyramid

Length = n
Surface area 9.1576977729967E+15
Volume 3.6246181237296E+23
Height 68554596.405732