145468192 (number)

145468192 is an even 9-digits composite number following 145468191 and preceding 145468193. In scientific notation, it is written as 1.45468192 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors. There are 69571392 positive integers (up to 145468192) that are relatively prime to 145468192.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45468192 × 10^8
Engineering notation 1.45468192 × 10^6

Prime Factorization of 145468192

Prime Factorization 2 × 2 × 2 × 2 × 2 × 23 × 197647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9091762
Product of the distinct prime numbers

The prime factorization of 145468192 is 2 × 2 × 2 × 2 × 2 × 23 × 197647. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145468192)

Multiplication

n×y
n×2 290936384
n×3 436404576
n×4 581872768
n×5 727340960

Division

n÷y
n÷2 72734096
n÷3 48489397.333333
n÷3 36367048
n÷5 29093638.4

Exponentiation

ny
n2 21160994883748864
n3 3.0782516666602E+24
n4 4.4778770447005E+32
n5 6.5138867769088E+40

Nth Root

y√n
2√n 12061.019525728
3√n 525.92362522204
4√n 109.82267309499
5√n 42.909515239678

Divisors of 145468192

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145468191
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145468192 can be divided by 24 positive divisors. The sum of these divisors (counting 145468192) is 1, the average is 0.041666666666667.

Base conversion 145468192

Base System Value
2 Binary 1000101010111010101100100000
3 Ternary 101010201112211211
4 Quaternary 20222322230200
5 Quinary 244214440232
6 Senary 22233515504
8 Octal 1052725440
10 Decimal 145468192
12 Duodecimal 40872b94
16 Hexadecimal 8abab20
20 Vigesimal 2593a9c
36 Base36 2elvz4

Cryptographic Hash Functions

md5 bffd1c8422f5a079804de8cd1da70991
sha1 6a38b01ed68d0d86b1c828052001b744ba333781
sha256 c2a3a7f74fb3a2cd86f26bed0abdec91b61d8a6526e17ad98116ba6b1db0e3ff
sha512 96a0e350fe0c481859ca87db1c7aa64fcd8fd5c197743bee08b1d9345228371bcd385e7f0134ac1c7efc2934b283d4f7cefeced55068151d2f87969e491a90c6
ripemd-160 d6c0a3247fb912720eb5b469b9c4ad112ce97af0

145468192 as geometric shapes

Circle

Radius = n
Diameter 290936384
Circumference 914003606.63638
Area 6.6479226069437E+16

Sphere

Radius = n
Volume 1.2894150429174E+25
Surface area 2.6591690427775E+17
Circumference 914003606.63638

Square

Length = n
Perimeter 581872768
Area 21160994883748864
Diagonal 205723090.02029

Cube

Length = n
Surface area 126965969302493184
Volume 3.0782516666602E+24
Space diagonal 251958299.42918

Equilateral Triangle

Length = n
Perimeter 436404576
Area 9.1629795693395E+15
Altitude 125979149.71459

Triangular Pyramid

Length = n
Surface area 9.1629795693395E+15
Volume 3.6277543794904E+23
Height 68574363.340098