145364294 (number)

145364294 is an even 9-digits composite number following 145364293 and preceding 145364295. In scientific notation, it is written as 1.45364294 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 72682146 positive integers (up to 145364294) that are relatively prime to 145364294.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred sixty-four thousand two hundred ninety-four

Notation

Scientific notation 1.45364294 × 10^8
Engineering notation 1.45364294 × 10^6

Prime Factorization of 145364294

Prime Factorization 2 × 72682147

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 145364294
Product of the distinct prime numbers

The prime factorization of 145364294 is 2 × 72682147. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145364294)

Multiplication

n×y
n×2 290728588
n×3 436092882
n×4 581457176
n×5 726821470

Division

n÷y
n÷2 72682147
n÷3 48454764.666667
n÷3 36341073.5
n÷5 29072858.8

Exponentiation

ny
n2 21130777970118436
n3 3.071660621297E+24
n4 4.4650977762244E+32
n5 6.4906578588183E+40

Nth Root

y√n
2√n 12056.711574886
3√n 525.79838495167
4√n 109.80305813085
5√n 42.90338402023

Divisors of 145364294

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 -145364293
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 145364294 can be divided by 4 positive divisors. The sum of these divisors (counting 145364294) is 1, the average is 0.25.

Base conversion 145364294

Base System Value
2 Binary 1000101010100001010101000110
3 Ternary 101010112021022202
4 Quaternary 20222201111012
5 Quinary 244203124134
6 Senary 22231354502
8 Octal 1052412506
10 Decimal 145364294
12 Duodecimal 40822a32
16 Hexadecimal 8aa1546
20 Vigesimal 258aaee
36 Base36 2ejnt2

Cryptographic Hash Functions

md5 8cc32c121b547516b03458516321ae7b
sha1 bc9c10b1e67b9586c137447d70bf5d789a7f5dc9
sha256 7dd96e9d84b4f3d2ed76aef501512013f8610862e048a05926e7121d52186cc7
sha512 ace497d0d1c1c4433083621a04b112346db096c0d72cf4db5797a25b8fb7af47913ba0f351097a54404bb1c8479e070cc460593725b1afe32f039ebcc27c8569
ripemd-160 e821dbd4ac5a2be1324a92b3a5abd39a7d6772dd

145364294 as geometric shapes

Circle

Radius = n
Diameter 290728588
Circumference 913350796.24933
Area 6.6384296835561E+16

Sphere

Radius = n
Volume 1.2866541922917E+25
Surface area 2.6553718734224E+17
Circumference 913350796.24933

Square

Length = n
Perimeter 581457176
Area 21130777970118436
Diagonal 205576156.05959

Cube

Length = n
Surface area 126784667820710616
Volume 3.071660621297E+24
Space diagonal 251778342.81438

Equilateral Triangle

Length = n
Perimeter 436092882
Area 9.1498952619256E+15
Altitude 125889171.40719

Triangular Pyramid

Length = n
Surface area 9.1498952619256E+15
Volume 3.619986758038E+23
Height 68525385.353197