145609909 (number)

145609909 is an odd 9-digits prime number following 145609908 and preceding 145609910. In scientific notation, it is written as 1.45609909 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 145609908 positive integers (up to 145609909) that are relatively prime to 145609909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45609909 × 10^8
Engineering notation 1.45609909 × 10^6

Prime Factorization of 145609909

Prime Factorization 145609909

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 145609909
Product of the distinct prime numbers

The prime factorization of 145609909 is 145609909. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 10, 63, 64, 244, 335, 9014, 6109, 43612, 21144, 18829, 478627, 3783974, 7198024, 59445663, 35555500, 892227669, 291269169, 3988928999, 2142821931

Basic calculations (n = 145609909)

Multiplication

n×y
n×2 291219818
n×3 436829727
n×4 582439636
n×5 728049545

Division

n÷y
n÷2 72804954.5
n÷3 48536636.333333
n÷3 36402477.25
n÷5 29121981.8

Exponentiation

ny
n2 21202245598988281
n3 3.0872570522643E+24
n4 4.4953521843982E+32
n5 6.5456782249317E+40

Nth Root

y√n
2√n 12066.893096402
3√n 526.09435699741
4√n 109.84941099707
5√n 42.917872584873

Divisors of 145609909

1, 145609909

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 145609910
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 72804955
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12066.893137838
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999862647
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145609909 can be divided by 2 positive divisors. The sum of these divisors (counting 145609909) is 145609910, the average is 72804955.

Base conversion 145609909

Base System Value
2 Binary 1000101011011101010010110101
3 Ternary 101010222202020121
4 Quaternary 20223131102311
5 Quinary 244234004114
6 Senary 22240531541
8 Octal 1053352265
10 Decimal 145609909
12 Duodecimal 40920bb1
16 Hexadecimal 8add4b5
20 Vigesimal 25a14f9
36 Base36 2eoxbp

Cryptographic Hash Functions

md5 df6f24dcef42ef2a2be601c4565fcc09
sha1 d829029c3c7164c487c8ba498aad1504caf119da
sha256 c5915658e62267f3dc5970ffde2b5acfb7dabb1a3eb8aa9882990604d27f38a6
sha512 566f561e4492e4cbe06c332ca39a9d322fcff509aab54e82575e690cbe4a3243b22d39d4f00d24c0f06773c01fea5b493f8e2d2ec46cef76e9197ec7e1048a92
ripemd-160 42a5100722d66c4101973ef8e85279b084d01303

145609909 as geometric shapes

Circle

Radius = n
Diameter 291219818
Circumference 914894040.80856
Area 6.6608819013388E+16

Sphere

Radius = n
Volume 1.2931872100183E+25
Surface area 2.6643527605355E+17
Circumference 914894040.80856

Square

Length = n
Perimeter 582439636
Area 21202245598988281
Diagonal 205923508.12371

Cube

Length = n
Surface area 127213473593929686
Volume 3.0872570522643E+24
Space diagonal 252203760.47348

Equilateral Triangle

Length = n
Perimeter 436829727
Area 9.1808416530003E+15
Altitude 126101880.23674

Triangular Pyramid

Length = n
Surface area 9.1808416530003E+15
Volume 3.6383673282035E+23
Height 68641169.374571