145366913 (number)

145366913 is an odd 9-digits composite number following 145366912 and preceding 145366914. In scientific notation, it is written as 1.45366913 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 144636228 positive integers (up to 145366913) that are relatively prime to 145366913.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred sixty-six thousand nine hundred thirteen

Notation

Scientific notation 1.45366913 × 10^8
Engineering notation 1.45366913 × 10^6

Prime Factorization of 145366913

Prime Factorization 199 × 730487

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 145366913
Product of the distinct prime numbers

The prime factorization of 145366913 is 199 × 730487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145366913)

Multiplication

n×y
n×2 290733826
n×3 436100739
n×4 581467652
n×5 726834565

Division

n÷y
n÷2 72683456.5
n÷3 48455637.666667
n÷3 36341728.25
n÷5 29073382.6

Exponentiation

ny
n2 21131539395149569
n3 3.0718266488108E+24
n4 4.4654195720876E+32
n5 6.4912425844415E+40

Nth Root

y√n
2√n 12056.820186102
3√n 525.80154266819
4√n 109.80355270255
5√n 42.903538615489

Divisors of 145366913

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145366912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145366913 can be divided by 4 positive divisors. The sum of these divisors (counting 145366913) is 1, the average is 0.25.

Base conversion 145366913

Base System Value
2 Binary 1000101010100001111110000001
3 Ternary 101010112101220202
4 Quaternary 20222201332001
5 Quinary 244203220123
6 Senary 22231414545
8 Octal 1052417601
10 Decimal 145366913
12 Duodecimal 40824455
16 Hexadecimal 8aa1f81
20 Vigesimal 258ah5d
36 Base36 2ejptt

Cryptographic Hash Functions

md5 0001e184f02011e26ac94b8659fd3dfa
sha1 567f0ed26b6084edc228f2c80227fe22c708373f
sha256 cb02fb920a6b1763d01d5ae446093ef85227e53c2619f59db1b7d201a6a6bc5f
sha512 3c9154283d79e00f7ff455e5a28b6cb612393e18d74fc4e2acd142bab9df069f02f6d8e7ffe2bb0e372f2d67ab3dbfa4918625f91a543586ffde678eece97b75
ripemd-160 38310e8dc1ce3670a9e20e00f41a467d4a620c88

145366913 as geometric shapes

Circle

Radius = n
Diameter 290733826
Circumference 913367251.91165
Area 6.6386688922845E+16

Sphere

Radius = n
Volume 1.286723737734E+25
Surface area 2.6554675569138E+17
Circumference 913367251.91165

Square

Length = n
Perimeter 581467652
Area 21131539395149569
Diagonal 205579859.88491

Cube

Length = n
Surface area 126789236370897414
Volume 3.0718266488108E+24
Space diagonal 251782879.05544

Equilateral Triangle

Length = n
Perimeter 436100739
Area 9.1502249686356E+15
Altitude 125891439.52772

Triangular Pyramid

Length = n
Surface area 9.1502249686356E+15
Volume 3.6201824233394E+23
Height 68526619.961637