145605514 (number)

145605514 is an even 9-digits composite number following 145605513 and preceding 145605515. In scientific notation, it is written as 1.45605514 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 70662240 positive integers (up to 145605514) that are relatively prime to 145605514.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred five thousand five hundred fourteen

Notation

Scientific notation 1.45605514 × 10^8
Engineering notation 1.45605514 × 10^6

Prime Factorization of 145605514

Prime Factorization 2 × 199 × 41 × 8923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145605514
Product of the distinct prime numbers

The prime factorization of 145605514 is 2 × 199 × 41 × 8923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 44, 66, 656, 513, 9640, 8958, 30161, 50076, 298879, 174914, 535190, 6809847, 75891454, 9223015, 95714093, 744689308, 6539683390, 1856093183

Basic calculations (n = 145605514)

Multiplication

n×y
n×2 291211028
n×3 436816542
n×4 582422056
n×5 728027570

Division

n÷y
n÷2 72802757
n÷3 48535171.333333
n÷3 36401378.5
n÷5 29121102.8

Exponentiation

ny
n2 21200965707204196
n3 3.0869775090938E+24
n4 4.4948094691805E+32
n5 6.5446904309209E+40

Nth Root

y√n
2√n 12066.710985186
3√n 526.08906384124
4√n 109.84858208091
5√n 42.917613500407

Divisors of 145605514

1, 2, 41, 82, 199, 398, 8159, 8923, 16318, 17846, 365843, 731686, 1775677, 3551354, 72802757, 145605514

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145605513
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145605514 can be divided by 16 positive divisors. The sum of these divisors (counting 145605514) is 1, the average is 0.0625.

Base conversion 145605514

Base System Value
2 Binary 1000101011011100001110001010
3 Ternary 101010222112012211
4 Quaternary 20223130032022
5 Quinary 244233334024
6 Senary 22240455334
8 Octal 1053341612
10 Decimal 145605514
12 Duodecimal 4091a54a
16 Hexadecimal 8adc38a
20 Vigesimal 25a0dfe
36 Base36 2eotxm

Cryptographic Hash Functions

md5 69cc156bf573b2409fcf1412a7fd44b3
sha1 c549223776c47665a603a50723fa30cfcfc0add6
sha256 73416af9067ce1f53a9a50a27b84e3e1efa48c214e2dbd14e209b66e4bba0bb6
sha512 e2be8d0927cdddbbfbcacb7d706b7321b53976b40c34a34a71b38ee591fa458af323215f8006210a8474f3c35875fde7f87922c9afcdaf12dd2e0f8c740b1379
ripemd-160 2028b6b5d071a7b351982be378d02db0c813d42b

145605514 as geometric shapes

Circle

Radius = n
Diameter 291211028
Circumference 914866426.20913
Area 6.6604798114762E+16

Sphere

Radius = n
Volume 1.2930701152488E+25
Surface area 2.6641919245905E+17
Circumference 914866426.20913

Square

Length = n
Perimeter 582422056
Area 21200965707204196
Diagonal 205917292.65511

Cube

Length = n
Surface area 127205794243225176
Volume 3.0869775090938E+24
Space diagonal 252196148.11018

Equilateral Triangle

Length = n
Perimeter 436816542
Area 9.1802874436008E+15
Altitude 126098074.05509

Triangular Pyramid

Length = n
Surface area 9.1802874436008E+15
Volume 3.6380378834177E+23
Height 68639097.551702