145423960 (number)

145423960 is an even 9-digits composite number following 145423959 and preceding 145423961. In scientific notation, it is written as 1.45423960 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 52881280 positive integers (up to 145423960) that are relatively prime to 145423960.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred twenty-three thousand nine hundred sixty

Notation

Scientific notation 1.45423960 × 10^8
Engineering notation 1.45423960 × 10^6

Prime Factorization of 145423960

Prime Factorization 2 × 2 × 2 × 55 × 330509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36355990
Product of the distinct prime numbers

The prime factorization of 145423960 is 2 × 2 × 2 × 55 × 330509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 82, 64, 194, 379, 1064, 3983, 31278, 6847, 671699, 310753, 4357858, 8314202, 49823665, 40205497, 348756287, 480144207, 7302633522, 61318818

Basic calculations (n = 145423960)

Multiplication

n×y
n×2 290847920
n×3 436271880
n×4 581695840
n×5 727119800

Division

n÷y
n÷2 72711980
n÷3 48474653.333333
n÷3 36355990
n÷5 29084792

Exponentiation

ny
n2 21148128142081600
n3 3.0754445410089E+24
n4 4.472433239139E+32
n5 6.5039895247123E+40

Nth Root

y√n
2√n 12059.185710486
3√n 525.87031457118
4√n 109.8143237947
5√n 42.906905453253

Divisors of 145423960

1, 2, 4, 8, 55, 110, 220, 440, 330509, 661018, 1322036, 2644072, 18177995, 36355990, 72711980, 145423960

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145423959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145423960 can be divided by 16 positive divisors. The sum of these divisors (counting 145423960) is 1, the average is 0.0625.

Base conversion 145423960

Base System Value
2 Binary 1000101010101111111001011000
3 Ternary 101010122022011121
4 Quaternary 20222233321120
5 Quinary 244212031320
6 Senary 22232535024
8 Octal 1052577130
10 Decimal 145423960
12 Duodecimal 40851474
16 Hexadecimal 8aafe58
20 Vigesimal 258hji0
36 Base36 2ekxug

Cryptographic Hash Functions

md5 5910855b43faab023b1c927462e4920f
sha1 57091488772499a8c46da833edb89ea146df024b
sha256 121f168db6b8660f8679eed7abe8a81ea4941e5b7cfe5222d920d183906e2a5d
sha512 1ebe8d4f0a44272533cf43c33480a9bb20712c7a5805b20b5c373c3b2479f8b17cd519c457d7bf298956825dda38a54663e44f3d86b3717b34d7d7cda86e26cb
ripemd-160 a84f4ddddb34864f6f653682b6aafbce45873266

145423960 as geometric shapes

Circle

Radius = n
Diameter 290847920
Circumference 913725688.78387
Area 6.6438804008339E+16

Sphere

Radius = n
Volume 1.2882391968742E+25
Surface area 2.6575521603336E+17
Circumference 913725688.78387

Square

Length = n
Perimeter 581695840
Area 21148128142081600
Diagonal 205660536.526

Cube

Length = n
Surface area 126888768852489600
Volume 3.0754445410089E+24
Space diagonal 251881687.35786

Equilateral Triangle

Length = n
Perimeter 436271880
Area 9.1574081067656E+15
Altitude 125940843.67893

Triangular Pyramid

Length = n
Surface area 9.1574081067656E+15
Volume 3.6244461501843E+23
Height 68553512.175334