145407715 (number)

145407715 is an odd 9-digits composite number following 145407714 and preceding 145407716. In scientific notation, it is written as 1.45407715 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 108748800 positive integers (up to 145407715) that are relatively prime to 145407715.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45407715 × 10^8
Engineering notation 1.45407715 × 10^6

Prime Factorization of 145407715

Prime Factorization 17 × 755 × 11329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145407715
Product of the distinct prime numbers

The prime factorization of 145407715 is 17 × 755 × 11329. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 35, 99, 620, 80, 8473, 8797, 34558, 18085, 581039, 408599, 5556755, 8802704, 56149123, 35455902, 391993645, 74524724, 8672417846, 5130437387

Basic calculations (n = 145407715)

Multiplication

n×y
n×2 290815430
n×3 436223145
n×4 581630860
n×5 727038575

Division

n÷y
n÷2 72703857.5
n÷3 48469238.333333
n÷3 36351928.75
n÷5 29081543

Exponentiation

ny
n2 21143403581521225
n3 3.0744140021118E+24
n4 4.4704351501108E+32
n5 6.500357602333E+40

Nth Root

y√n
2√n 12058.512138734
3√n 525.85073255875
4√n 109.81125688532
5√n 42.905946802661

Divisors of 145407715

1, 17, 755, 11329, 12835, 192593, 8553395, 145407715

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 -145407714
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 145407715 can be divided by 8 positive divisors. The sum of these divisors (counting 145407715) is 1, the average is 0.125.

Base conversion 145407715

Base System Value
2 Binary 1000101010101011111011100011
3 Ternary 101010121110212221
4 Quaternary 20222223323203
5 Quinary 244211021330
6 Senary 22232331511
8 Octal 1052537343
10 Decimal 145407715
12 Duodecimal 40843b97
16 Hexadecimal 8aabee3
20 Vigesimal 258fj5f
36 Base36 2eklb7

Cryptographic Hash Functions

md5 65ebf2012379f4c3a998596054971477
sha1 4dd84989183e0f2dc044efe86236b3c0630bcd5a
sha256 806547c649f0e8d8b3937ddb7bf19195d29c8eeca00a2e7654b216d3f0fe8379
sha512 75b6637b54d143d08d2038dc543ef0c3ee1efc52fe92b45919f685efb31735cc8203fcdb244440a9dfacf5c1081c4b03baa114e380f4e4c4c7e605bda04c9fd1
ripemd-160 459703349a3244fbc9fc9d8e73cfbb6007d323f1

145407715 as geometric shapes

Circle

Radius = n
Diameter 290815430
Circumference 913623618.43856
Area 6.6423961363591E+16

Sphere

Radius = n
Volume 1.2878075257504E+25
Surface area 2.6569584545436E+17
Circumference 913623618.43856

Square

Length = n
Perimeter 581630860
Area 21143403581521225
Diagonal 205637562.62668

Cube

Length = n
Surface area 126860421489127350
Volume 3.0744140021118E+24
Space diagonal 251853550.1925

Equilateral Triangle

Length = n
Perimeter 436223145
Area 9.1553623120321E+15
Altitude 125926775.09625

Triangular Pyramid

Length = n
Surface area 9.1553623120321E+15
Volume 3.6232316484469E+23
Height 68545854.208894