71365745 (number)

71365745 is an odd 8-digits composite number following 71365744 and preceding 71365746. In scientific notation, it is written as 7.1365745 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 48384000 positive integers (up to 71365745) that are relatively prime to 71365745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1365745 × 10^7
Engineering notation 7.1365745 × 10^6

Prime Factorization of 71365745

Prime Factorization 5 × 17 × 11 × 127 × 601

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71365745
Product of the distinct prime numbers

The prime factorization of 71365745 is 5 × 17 × 11 × 127 × 601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 78, 32, 204, 54, 1446, 4851, 85252, 28857, 897928, 633483, 1429699, 4205211, 88545441, 13533057, 742178201, 933302793, 8134813741, 9637049913

Basic calculations (n = 71365745)

Multiplication

n×y
n×2 142731490
n×3 214097235
n×4 285462980
n×5 356828725

Division

n÷y
n÷2 35682872.5
n÷3 23788581.666667
n÷3 17841436.25
n÷5 14273149

Exponentiation

ny
n2 5093069559405025
n3 3.6347070344376E+23
n4 2.5939357536938E+31
n5 1.851181575445E+39

Nth Root

y√n
2√n 8447.8248679764
3√n 414.79158257892
4√n 91.912049634291
5√n 37.213280864672

Divisors of 71365745

1, 5, 11, 17, 55, 85, 127, 187, 601, 635, 935, 1397, 2159, 3005, 6611, 6985, 10217, 10795, 23749, 33055, 51085, 76327, 112387, 118745, 381635, 561935, 839597, 1297559, 4197985, 6487795, 14273149, 71365745

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71365744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71365745 can be divided by 32 positive divisors. The sum of these divisors (counting 71365745) is 1, the average is 0.03125.

Base conversion 71365745

Base System Value
2 Binary 100010000001111010001110001
3 Ternary 11222021202101202
4 Quaternary 10100033101301
5 Quinary 121232200440
6 Senary 11025340545
8 Octal 420172161
10 Decimal 71365745
12 Duodecimal 1ba97755
16 Hexadecimal 440f471
20 Vigesimal 1260e75
36 Base36 16hm5t

Cryptographic Hash Functions

md5 930408a98a1615e7f146f2dcba72d429
sha1 3c7ce2e29cbd004e01a9d9a570a24b9881b0fcd0
sha256 6c8e30876b41cb7c02a4dff37ba38e31f20bd85e6ad4716d653dac2f3c55692e
sha512 a9ac272d9869a0571c4a18e821b9ca02c628f58fb15876a328320103a134bbb0d1a1652876b0f18c94dc182a37839d3c28c10f63d9ce05b4c084f92e592a3ce2
ripemd-160 e9c8af181f590ca19d5e6028833f4ab8a1e9fc55

71365745 as geometric shapes

Circle

Radius = n
Diameter 142731490
Circumference 448404200.41993
Area 1.6000349912049E+16

Sphere

Radius = n
Volume 1.522502522312E+24
Surface area 6.4001399648195E+16
Circumference 448404200.41993

Square

Length = n
Perimeter 285462980
Area 5093069559405025
Diagonal 100926404.46786

Cube

Length = n
Surface area 30558417356430150
Volume 3.6347070344376E+23
Space diagonal 123609096.26

Equilateral Triangle

Length = n
Perimeter 214097235
Area 2.205363810843E+15
Altitude 61804548.130002

Triangular Pyramid

Length = n
Surface area 2.205363810843E+15
Volume 4.2835433194621E+22
Height 33642134.82262