71378525 (number)

71378525 is an odd 8-digits composite number following 71378524 and preceding 71378526. In scientific notation, it is written as 7.1378525 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 57102800 positive integers (up to 71378525) that are relatively prime to 71378525.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-eight thousand five hundred twenty-five

Notation

Scientific notation 7.1378525 × 10^7
Engineering notation 7.1378525 × 10^6

Prime Factorization of 71378525

Prime Factorization 25 × 2855141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71378525
Product of the distinct prime numbers

The prime factorization of 71378525 is 25 × 2855141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 34, 58, 305, 263, 2902, 6022, 57058, 25897, 176475, 627755, 7260787, 9241890, 29389216, 19494748, 486530253, 255906622, 671016321, 5910750496

Basic calculations (n = 71378525)

Multiplication

n×y
n×2 142757050
n×3 214135575
n×4 285514100
n×5 356892625

Division

n÷y
n÷2 35689262.5
n÷3 23792841.666667
n÷3 17844631.25
n÷5 14275705

Exponentiation

ny
n2 5094893831175625
n3 3.6366600670092E+23
n4 2.5957943150951E+31
n5 1.8528396941488E+39

Nth Root

y√n
2√n 8448.5812418417
3√n 414.81634104918
4√n 91.916164203266
5√n 37.214613581556

Divisors of 71378525

1, 25, 2855141, 71378525

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71378524
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378525 can be divided by 4 positive divisors. The sum of these divisors (counting 71378525) is 1, the average is 0.25.

Base conversion 71378525

Base System Value
2 Binary 100010000010010011001011101
3 Ternary 11222022101221002
4 Quaternary 10100102121131
5 Quinary 121233103100
6 Senary 11025520045
8 Octal 420223135
10 Decimal 71378525
12 Duodecimal 1baa3025
16 Hexadecimal 441265d
20 Vigesimal 1262665
36 Base36 16hw0t

Cryptographic Hash Functions

md5 913b214e1a64f4f66d83db7b47fd739a
sha1 ff6d6535d94307694a57a698dca9e2b3ad986b02
sha256 4476b68b489e516dd565f690bea93eed50681a2450b0029710bf6cfa0ff31ff9
sha512 2cd994c406b75160e34a8d5035409a6893de0550f558f0633c4131ce37a27f3ba13277d638b6f1ab152ab2758b8d750bba61ecdacb357150037a7f720ebdd5ef
ripemd-160 c1c66b821f6af370d7c7b116e5d7ebde5be4f3a3

71378525 as geometric shapes

Circle

Radius = n
Diameter 142757050
Circumference 448484499.52815
Area 1.6006081030841E+16

Sphere

Radius = n
Volume 1.5233206066826E+24
Surface area 6.4024324123365E+16
Circumference 448484499.52815

Square

Length = n
Perimeter 285514100
Area 5094893831175625
Diagonal 100944478.11719

Cube

Length = n
Surface area 30569362987053750
Volume 3.6366600670092E+23
Space diagonal 123631231.86933

Equilateral Triangle

Length = n
Perimeter 214135575
Area 2.2061537436914E+15
Altitude 61815615.934663

Triangular Pyramid

Length = n
Surface area 2.2061537436914E+15
Volume 4.2858449904208E+22
Height 33648159.372396