145764164 (number)

145764164 is an even 9-digits composite number following 145764163 and preceding 145764165. In scientific notation, it is written as 1.45764164 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 54991872 positive integers (up to 145764164) that are relatively prime to 145764164.

Interesting facts

Basic properties

Name

Name one hundred forty-five million seven hundred sixty-four thousand one hundred sixty-four

Notation

Scientific notation 1.45764164 × 10^8
Engineering notation 1.45764164 × 10^6

Prime Factorization of 145764164

Prime Factorization 2 × 2 × 259 × 13 × 79 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72882082
Product of the distinct prime numbers

The prime factorization of 145764164 is 2 × 2 × 259 × 13 × 79 × 137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145764164)

Multiplication

n×y
n×2 291528328
n×3 437292492
n×4 583056656
n×5 728820820

Division

n÷y
n÷2 72882082
n÷3 48588054.666667
n÷3 36441041
n÷5 29152832.8

Exponentiation

ny
n2 21247191506618896
n3 3.0970791073102E+24
n4 4.5144314691894E+32
n5 6.5804232904168E+40

Nth Root

y√n
2√n 12073.283066341
3√n 526.28006790472
4√n 109.8784922828
5√n 42.926961929027

Divisors of 145764164

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145764163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145764164 can be divided by 48 positive divisors. The sum of these divisors (counting 145764164) is 1, the average is 0.020833333333333.

Base conversion 145764164

Base System Value
2 Binary 1000101100000010111101000100
3 Ternary 101011021120211202
4 Quaternary 20230002331010
5 Quinary 244303423124
6 Senary 22244122032
8 Octal 1054027504
10 Decimal 145764164
12 Duodecimal 40996318
16 Hexadecimal 8b02f44
20 Vigesimal 25b0a84
36 Base36 2es8ck

Cryptographic Hash Functions

md5 5e381fea6b47aad891746aa95595b225
sha1 a6896c33b958ac0882202eb5e78c137a01eb09c5
sha256 8c57ff92f35d13f552f4af7fa109317de1981c6c1fa1cba8e705d8891b042b7e
sha512 6d6feec7172eab7a30887118a8e0fc67704510d1f9aad9e90f64be175858fcaef53d7425a21976ce11fd32177dcb592f070543d6ccb3f4f39df6a2af5db8d972
ripemd-160 6260ee433c466b47f44da26bc8e6561fdb50b2a2

145764164 as geometric shapes

Circle

Radius = n
Diameter 291528328
Circumference 915863253.55812
Area 6.6750020746609E+16

Sphere

Radius = n
Volume 1.297301462815E+25
Surface area 2.6700008298644E+17
Circumference 915863253.55812

Square

Length = n
Perimeter 583056656
Area 21247191506618896
Diagonal 206141657.63678

Cube

Length = n
Surface area 127483149039713376
Volume 3.0970791073102E+24
Space diagonal 252470937.9708

Equilateral Triangle

Length = n
Perimeter 437292492
Area 9.2003038019025E+15
Altitude 126235468.9854

Triangular Pyramid

Length = n
Surface area 9.2003038019025E+15
Volume 3.6499427310837E+23
Height 68713885.878925