45291213 (number)

45291213 is an odd 8-digits composite number following 45291212 and preceding 45291214. In scientific notation, it is written as 4.5291213 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 25818240 positive integers (up to 45291213) that are relatively prime to 45291213.

Interesting facts

Basic properties

Name

Name forty-five million two hundred ninety-one thousand two hundred thirteen

Notation

Scientific notation 4.5291213 × 10^7
Engineering notation 4.5291213 × 10^6

Prime Factorization of 45291213

Prime Factorization 3 × 3 × 17 × 11 × 17 × 1583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 888063
Product of the distinct prime numbers

The prime factorization of 45291213 is 3 × 3 × 17 × 11 × 17 × 1583. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45291213)

Multiplication

n×y
n×2 90582426
n×3 135873639
n×4 181164852
n×5 226456065

Division

n÷y
n÷2 22645606.5
n÷3 15097071
n÷3 11322803.25
n÷5 9058242.6

Exponentiation

ny
n2 2051293975011369
n3 9.2905592347857E+22
n4 4.2078069719179E+30
n5 1.9057668182802E+38

Nth Root

y√n
2√n 6729.874664509
3√n 356.45495058273
4√n 82.035813304367
5√n 33.978389501081

Divisors of 45291213

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45291212
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45291213 can be divided by 36 positive divisors. The sum of these divisors (counting 45291213) is 1, the average is 0.027777777777778.

Base conversion 45291213

Base System Value
2 Binary 10101100110001011011001101
3 Ternary 10011020000212100
4 Quaternary 2230301123031
5 Quinary 43043304323
6 Senary 4254425313
8 Octal 254613315
10 Decimal 45291213
12 Duodecimal 13202239
16 Hexadecimal 2b316cd
20 Vigesimal e3180d
36 Base36 qyqx9

Cryptographic Hash Functions

md5 25460cecb00e6792d503fae19f7cf239
sha1 37fe9c74cbca397ffc050ef6a3ba1d87f3f7cee7
sha256 bad214ca4a7f6e43aba83db29d062105475dc83b72ed3f3c1892a73905797e24
sha512 4dcc44b93bdeec90ff3ad15119f6c52e530891556975488c494cda45f7e83106011643c1fb5bfc3c45c108359f901e9a62062ebfbc6f47587b8d7feef2cc82c9
ripemd-160 e2ef1b109454e3e32ee24dcc3c8af8aa5e75adb7

45291213 as geometric shapes

Circle

Radius = n
Diameter 90582426
Circumference 284573084.06594
Area 6.4443300822487E+15

Sphere

Radius = n
Volume 3.8916203519658E+23
Surface area 2.5777320328995E+16
Circumference 284573084.06594

Square

Length = n
Perimeter 181164852
Area 2051293975011369
Diagonal 64051447.680929

Cube

Length = n
Surface area 12307763850068214
Volume 9.2905592347857E+22
Space diagonal 78446682.052424

Equilateral Triangle

Length = n
Perimeter 135873639
Area 8.882363464949E+14
Altitude 39223341.026212

Triangular Pyramid

Length = n
Surface area 8.882363464949E+14
Volume 1.0949029059887E+22
Height 21350482.56031