145609906 (number)

145609906 is an even 9-digits composite number following 145609905 and preceding 145609907. In scientific notation, it is written as 1.45609906 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 66690000 positive integers (up to 145609906) that are relatively prime to 145609906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45609906 × 10^8
Engineering notation 1.45609906 × 10^6

Prime Factorization of 145609906

Prime Factorization 2 × 13 × 131 × 42751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145609906
Product of the distinct prime numbers

The prime factorization of 145609906 is 2 × 13 × 131 × 42751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 57, 46, 75, 407, 9085, 7014, 5396, 62790, 615016, 545411, 1816505, 9122018, 74308021, 16360427, 123686752, 475113521, 8430814911, 952955684

Basic calculations (n = 145609906)

Multiplication

n×y
n×2 291219812
n×3 436829718
n×4 582439624
n×5 728049530

Division

n÷y
n÷2 72804953
n÷3 48536635.333333
n÷3 36402476.5
n÷5 29121981.2

Exponentiation

ny
n2 21202244725328836
n3 3.0872568614441E+24
n4 4.4953518139273E+32
n5 6.5456775506289E+40

Nth Root

y√n
2√n 12066.892972095
3√n 526.09435338437
4√n 109.84941043126
5√n 42.917872408026

Divisors of 145609906

1, 2, 13, 26, 131, 262, 1703, 3406, 42751, 85502, 555763, 1111526, 5600381, 11200762, 72804953, 145609906

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 -145609905
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 145609906 can be divided by 16 positive divisors. The sum of these divisors (counting 145609906) is 1, the average is 0.0625.

Base conversion 145609906

Base System Value
2 Binary 1000101011011101010010110010
3 Ternary 101010222202020111
4 Quaternary 20223131102302
5 Quinary 244234004111
6 Senary 22240531534
8 Octal 1053352262
10 Decimal 145609906
12 Duodecimal 40920baa
16 Hexadecimal 8add4b2
20 Vigesimal 25a14f6
36 Base36 2eoxbm

Cryptographic Hash Functions

md5 67a0f430fb624fef7eb0b90f18ee709c
sha1 b07293420b794702f1ff6dfb88d88078beec4563
sha256 a560177b46bd805a216783bfcd8a8fd343adf6927539ab44b5a05266fd70acf8
sha512 9c649338de6fd6d9c0a0c797d871fc605636ac8d6fdff4df22f8de08880dc19100c9383692ba1b8c51dd8fd5fe6ab721eb38270d50bdbdb09763d805822fcfaa
ripemd-160 518213bb6879012f56b382b8d55f40dbaa2447bb

145609906 as geometric shapes

Circle

Radius = n
Diameter 291219812
Circumference 914894021.959
Area 6.6608816268706E+16

Sphere

Radius = n
Volume 1.2931871300877E+25
Surface area 2.6643526507482E+17
Circumference 914894021.959

Square

Length = n
Perimeter 582439624
Area 21202244725328836
Diagonal 205923503.88107

Cube

Length = n
Surface area 127213468351973016
Volume 3.0872568614441E+24
Space diagonal 252203755.27733

Equilateral Triangle

Length = n
Perimeter 436829718
Area 9.1808412746947E+15
Altitude 126101877.63866

Triangular Pyramid

Length = n
Surface area 9.1808412746947E+15
Volume 3.6383671033197E+23
Height 68641167.960357