71365725 (number)

71365725 is an odd 8-digits composite number following 71365724 and preceding 71365726. In scientific notation, it is written as 7.1365725 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 38061360 positive integers (up to 71365725) that are relatively prime to 71365725.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-five thousand seven hundred twenty-five

Notation

Scientific notation 7.1365725 × 10^7
Engineering notation 7.1365725 × 10^6

Prime Factorization of 71365725

Prime Factorization 9 × 25 × 3 × 105727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71365725
Product of the distinct prime numbers

The prime factorization of 71365725 is 9 × 25 × 3 × 105727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 53, 34, 111, 178, 1381, 3467, 97615, 81036, 240216, 908876, 5363534, 652803, 62441501, 30058044, 942326156, 257879651, 9698385987, 2730957085

Basic calculations (n = 71365725)

Multiplication

n×y
n×2 142731450
n×3 214097175
n×4 285462900
n×5 356828625

Division

n÷y
n÷2 35682862.5
n÷3 23788575
n÷3 17841431.25
n÷5 14273145

Exponentiation

ny
n2 5093066704775625
n3 3.6347039785967E+23
n4 2.5939328459294E+31
n5 1.8511789815107E+39

Nth Root

y√n
2√n 8447.8236842396
3√n 414.79154383096
4√n 91.912043194783
5√n 37.213278778894

Divisors of 71365725

1, 3, 9, 25, 27, 75, 225, 675, 105727, 317181, 951543, 2643175, 2854629, 7929525, 23788575, 71365725

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 -71365724
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 71365725 can be divided by 16 positive divisors. The sum of these divisors (counting 71365725) is 1, the average is 0.0625.

Base conversion 71365725

Base System Value
2 Binary 100010000001111010001011101
3 Ternary 11222021202101000
4 Quaternary 10100033101131
5 Quinary 121232200400
6 Senary 11025340513
8 Octal 420172135
10 Decimal 71365725
12 Duodecimal 1ba97739
16 Hexadecimal 440f45d
20 Vigesimal 1260e65
36 Base36 16hm59

Cryptographic Hash Functions

md5 8180715d5b1e0a998bc41c683463e046
sha1 42b754a3a88d8bf45ba3c84f68bd9ae506135819
sha256 2235caf1535c79ef048a81b90281808b26f7ea01a23cab253059ab9c468bb509
sha512 21c9c558e62d770327dec6427abf6a38a2da630eaaa45f66b075bcb442a37cac3c81d9b7829ad912b810bc50c07846dc072695b79e63a21a43b5b204e3f7960e
ripemd-160 8f0d2221b24f6e9ac93566e167b4b5dcd6840cf3

71365725 as geometric shapes

Circle

Radius = n
Diameter 142731450
Circumference 448404074.75622
Area 1.6000340943966E+16

Sphere

Radius = n
Volume 1.5225012422844E+24
Surface area 6.4001363775864E+16
Circumference 448404074.75622

Square

Length = n
Perimeter 285462900
Area 5093066704775625
Diagonal 100926376.18359

Cube

Length = n
Surface area 30558400228653750
Volume 3.6347039785967E+23
Space diagonal 123609061.61899

Equilateral Triangle

Length = n
Perimeter 214097175
Area 2.2053625747522E+15
Altitude 61804530.809494

Triangular Pyramid

Length = n
Surface area 2.2053625747522E+15
Volume 4.2835397181191E+22
Height 33642125.39453