71365897 (number)

71365897 is an odd 8-digits composite number following 71365896 and preceding 71365898. In scientific notation, it is written as 7.1365897 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 67314240 positive integers (up to 71365897) that are relatively prime to 71365897.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-five thousand eight hundred ninety-seven

Notation

Scientific notation 7.1365897 × 10^7
Engineering notation 7.1365897 × 10^6

Prime Factorization of 71365897

Prime Factorization 211 × 109 × 29 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71365897
Product of the distinct prime numbers

The prime factorization of 71365897 is 211 × 109 × 29 × 107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 24, 20, 381, 809, 6637, 2612, 28031, 30629, 65669, 264687, 3152903, 9886121, 14780880, 97568144, 95135002, 528399452, 3454568345, 6237985528

Basic calculations (n = 71365897)

Multiplication

n×y
n×2 142731794
n×3 214097691
n×4 285463588
n×5 356829485

Division

n÷y
n÷2 35682948.5
n÷3 23788632.333333
n÷3 17841474.25
n÷5 14273179.4

Exponentiation

ny
n2 5093091254614609
n3 3.6347302588843E+23
n4 2.5939578527832E+31
n5 1.8512012894407E+39

Nth Root

y√n
2√n 8447.8338643702
3√n 414.79187706323
4√n 91.912098574509
5√n 37.213296716574

Divisors of 71365897

1, 29, 107, 109, 211, 3103, 3161, 6119, 11663, 22577, 22999, 338227, 654733, 666971, 2460893, 71365897

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 -71365896
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 71365897 can be divided by 16 positive divisors. The sum of these divisors (counting 71365897) is 1, the average is 0.0625.

Base conversion 71365897

Base System Value
2 Binary 100010000001111010100001001
3 Ternary 11222021202121101
4 Quaternary 10100033110021
5 Quinary 121232202042
6 Senary 11025341401
8 Octal 420172411
10 Decimal 71365897
12 Duodecimal 1ba97861
16 Hexadecimal 440f509
20 Vigesimal 1260eeh
36 Base36 16hma1

Cryptographic Hash Functions

md5 c4aa6d5e0938052ab6d672d03b4efd85
sha1 9958f8c712dd43f9f2d12e19761e4d5fb9327ee8
sha256 82815ad62e816ddfe01c9d11b43b3b55d240630f196d8a1a2213c1f1e97a9c5d
sha512 b83bd49131191392605a3cf69edbecfa4ffb9beef5b9767a078ff7911b74bddc4ad0461ec147c5deaf34e815e8fe1b61e73f6853d3efc4e5ce76ced4f49cefc3
ripemd-160 b78c6cc9db9910992cbcd2c2e54d18752ed3c593

71365897 as geometric shapes

Circle

Radius = n
Diameter 142731794
Circumference 448405155.46409
Area 1.600041806956E+16

Sphere

Radius = n
Volume 1.5225122505455E+24
Surface area 6.4001672278239E+16
Circumference 448405155.46409

Square

Length = n
Perimeter 285463588
Area 5093091254614609
Diagonal 100926619.42832

Cube

Length = n
Surface area 30558547527687654
Volume 3.6347302588843E+23
Space diagonal 123609359.53173

Equilateral Triangle

Length = n
Perimeter 214097691
Area 2.2053732051443E+15
Altitude 61804679.765864

Triangular Pyramid

Length = n
Surface area 2.2053732051443E+15
Volume 4.283570689735E+22
Height 33642206.476107