145344577 (number)

145344577 is an odd 9-digits composite number following 145344576 and preceding 145344578. In scientific notation, it is written as 1.45344577 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 117252672 positive integers (up to 145344577) that are relatively prime to 145344577.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred forty-four thousand five hundred seventy-seven

Notation

Scientific notation 1.45344577 × 10^8
Engineering notation 1.45344577 × 10^6

Prime Factorization of 145344577

Prime Factorization 7 × 17 × 1221383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145344577
Product of the distinct prime numbers

The prime factorization of 145344577 is 7 × 17 × 1221383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145344577)

Multiplication

n×y
n×2 290689154
n×3 436033731
n×4 581378308
n×5 726722885

Division

n÷y
n÷2 72672288.5
n÷3 48448192.333333
n÷3 36336144.25
n÷5 29068915.4

Exponentiation

ny
n2 21125046063308929
n3 3.0704108841772E+24
n4 4.4626757117692E+32
n5 6.4862571361527E+40

Nth Root

y√n
2√n 12055.893869805
3√n 525.77461103572
4√n 109.79933455994
5√n 42.902220086641

Divisors of 145344577

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145344576
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145344577 can be divided by 8 positive divisors. The sum of these divisors (counting 145344577) is 1, the average is 0.125.

Base conversion 145344577

Base System Value
2 Binary 1000101010011100100001000001
3 Ternary 101010111021021111
4 Quaternary 20222130201001
5 Quinary 244202011302
6 Senary 22231123321
8 Octal 1052344101
10 Decimal 145344577
12 Duodecimal 40813541
16 Hexadecimal 8a9c841
20 Vigesimal 258818h
36 Base36 2ej8ld

Cryptographic Hash Functions

md5 677b36e127f7dcbc12e9c0b274372b43
sha1 186fba545f906ecd451cd068aa2d4c1300d03959
sha256 e3fd8318b78e665edf513e831365c5011282e832bc83b4dc41fd8fab939db618
sha512 1d18eadcea3938db498de6273844dff18d12aa3e085fa5cf23597970455cc3c163777f71596cc20feb55095f4e184f4e992e23a361ac0de255d270cc4b9f38ef
ripemd-160 84c68767370a587894eebf84fa6deeafd55fdf23

145344577 as geometric shapes

Circle

Radius = n
Diameter 290689154
Circumference 913226910.68463
Area 6.6366289519237E+16

Sphere

Radius = n
Volume 1.2861307036311E+25
Surface area 2.6546515807695E+17
Circumference 913226910.68463

Square

Length = n
Perimeter 581378308
Area 21125046063308929
Diagonal 205548272.01078

Cube

Length = n
Surface area 126750276379853574
Volume 3.0704108841772E+24
Space diagonal 251744191.96861

Equilateral Triangle

Length = n
Perimeter 436033731
Area 9.147413273471E+15
Altitude 125872095.9843

Triangular Pyramid

Length = n
Surface area 9.147413273471E+15
Volume 3.6185139287177E+23
Height 68516090.67026