45115909 (number)

45115909 is an odd 8-digits composite number following 45115908 and preceding 45115910. In scientific notation, it is written as 4.5115909 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 40997376 positive integers (up to 45115909) that are relatively prime to 45115909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5115909 × 10^7
Engineering notation 4.5115909 × 10^6

Prime Factorization of 45115909

Prime Factorization 17 × 29 × 91513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45115909
Product of the distinct prime numbers

The prime factorization of 45115909 is 17 × 29 × 91513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 73, 6, 291, 185, 1890, 2228, 85982, 72668, 124006, 951031, 5638084, 3631692, 42970601, 89389307, 924927783, 981223312, 683918607, 1736365068

Basic calculations (n = 45115909)

Multiplication

n×y
n×2 90231818
n×3 135347727
n×4 180463636
n×5 225579545

Division

n÷y
n÷2 22557954.5
n÷3 15038636.333333
n÷3 11278977.25
n÷5 9023181.8

Exponentiation

ny
n2 2035445244896281
n3 9.1830962443223E+22
n4 4.1430373449709E+30
n5 1.8691689583931E+38

Nth Root

y√n
2√n 6716.8377232147
3√n 355.99445821024
4√n 81.956315944622
5√n 33.95204535691

Divisors of 45115909

1, 17, 29, 493, 91513, 1555721, 2653877, 45115909

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45115908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45115909 can be divided by 8 positive divisors. The sum of these divisors (counting 45115909) is 1, the average is 0.125.

Base conversion 45115909

Base System Value
2 Binary 10101100000110101000000101
3 Ternary 10010220010101121
4 Quaternary 2230012220011
5 Quinary 43022202114
6 Senary 4250553541
8 Octal 254065005
10 Decimal 45115909
12 Duodecimal 131388b1
16 Hexadecimal 2b06a05
20 Vigesimal e1j9f9
36 Base36 quznp

Cryptographic Hash Functions

md5 673024e71316789aa5fa8c4eec0ebee0
sha1 b681f6354b7d56aa4e4f63f95267381815b024d9
sha256 e50d0fac61106a9e9c364c645b78f40c60b82fbec1555b135bb3bd8831c71f11
sha512 db43f2fd82698464a405b91dfa6302d5e7b7bd822187a6280dab45a3edd9b7893f13fe4e509a59ade4b3557068cbeaa3f8de2b1e4ac2b5959d0ffdac54d14a6f
ripemd-160 17520a0d3a41741685ec9b0de4ff2714de9f4da9

45115909 as geometric shapes

Circle

Radius = n
Diameter 90231818
Circumference 283471616.54885
Area 6.3945398281504E+15

Sphere

Radius = n
Volume 3.8466063597828E+23
Surface area 2.5578159312602E+16
Circumference 283471616.54885

Square

Length = n
Perimeter 180463636
Area 2035445244896281
Diagonal 63803530.38659

Cube

Length = n
Surface area 12212671469377686
Volume 9.1830962443223E+22
Space diagonal 78143046.617654

Equilateral Triangle

Length = n
Perimeter 135347727
Area 8.8137364504621E+14
Altitude 39071523.308827

Triangular Pyramid

Length = n
Surface area 8.8137364504621E+14
Volume 1.0822382711082E+22
Height 21267843.462197