145320609 (number)

145320609 is an odd 9-digits composite number following 145320608 and preceding 145320610. In scientific notation, it is written as 1.45320609 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 82946640 positive integers (up to 145320609) that are relatively prime to 145320609.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred twenty thousand six hundred nine

Notation

Scientific notation 1.45320609 × 10^8
Engineering notation 1.45320609 × 10^6

Prime Factorization of 145320609

Prime Factorization 7 × 3 × 1019 × 6791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145320609
Product of the distinct prime numbers

The prime factorization of 145320609 is 7 × 3 × 1019 × 6791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 5, 66, 476, 983, 7590, 9974, 85623, 39443, 846496, 641021, 4306585, 2469389, 86395062, 83717275, 845584246, 340894234, 8465800498, 2726908934

Basic calculations (n = 145320609)

Multiplication

n×y
n×2 290641218
n×3 435961827
n×4 581282436
n×5 726603045

Division

n÷y
n÷2 72660304.5
n÷3 48440203
n÷3 36330152.25
n÷5 29064121.8

Exponentiation

ny
n2 21118079400130881
n3 3.0688921593374E+24
n4 4.4597327755023E+32
n5 6.4809108291326E+40

Nth Root

y√n
2√n 12054.899792201
3√n 525.74570855011
4√n 109.79480767414
5√n 42.90080503798

Divisors of 145320609

1, 3, 7, 21, 1019, 3057, 6791, 7133, 20373, 21399, 47537, 142611, 6920029, 20760087, 48440203, 145320609

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 -145320608
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 145320609 can be divided by 16 positive divisors. The sum of these divisors (counting 145320609) is 1, the average is 0.0625.

Base conversion 145320609

Base System Value
2 Binary 1000101010010110101010100001
3 Ternary 101010110001101210
4 Quaternary 20222112222201
5 Quinary 244200224414
6 Senary 22230420333
8 Octal 1052265241
10 Decimal 145320609
12 Duodecimal 408016a9
16 Hexadecimal 8a96aa1
20 Vigesimal 25851a9
36 Base36 2eiq3l

Cryptographic Hash Functions

md5 ae2e76d455b6de31efabf41ca2cb1566
sha1 3ed4bae650d85b49cd67306309e8d6de21434a9b
sha256 be507d72c4e97c7fa30f02ba784b9747c3b81086fb769feec38fcd879cea7e48
sha512 208f19dda3eba3b4df6373ac56d02346ba9d87ed5fc00ac60f55f809effa067a9269bf3ad347ff94865e8e09774ea64702a645ccce3573f83d349a2b6d421b0f
ripemd-160 ae3d1fad3922cb0c584b8ab8aaed4318ada9ee3a

145320609 as geometric shapes

Circle

Radius = n
Diameter 290641218
Circumference 913076315.29919
Area 6.6344403101377E+16

Sphere

Radius = n
Volume 1.2854945416578E+25
Surface area 2.6537761240551E+17
Circumference 913076315.29919

Square

Length = n
Perimeter 581282436
Area 21118079400130881
Diagonal 205514376.14012

Cube

Length = n
Surface area 126708476400785286
Volume 3.0688921593374E+24
Space diagonal 251702678.17485

Equilateral Triangle

Length = n
Perimeter 435961827
Area 9.1443966198251E+15
Altitude 125851339.08743

Triangular Pyramid

Length = n
Surface area 9.1443966198251E+15
Volume 3.6167240943295E+23
Height 68504792.046706