71308045 (number)

71308045 is an odd 8-digits composite number following 71308044 and preceding 71308046. In scientific notation, it is written as 7.1308045 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 53913600 positive integers (up to 71308045) that are relatively prime to 71308045.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1308045 × 10^7
Engineering notation 7.1308045 × 10^6

Prime Factorization of 71308045

Prime Factorization 5 × 19 × 641 × 1171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71308045
Product of the distinct prime numbers

The prime factorization of 71308045 is 5 × 19 × 641 × 1171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 6, 16, 24, 225, 4016, 2742, 78107, 70150, 647283, 537858, 5780076, 99488, 83446344, 7989914, 861877774, 898922873, 7216370458, 3809411435

Basic calculations (n = 71308045)

Multiplication

n×y
n×2 142616090
n×3 213924135
n×4 285232180
n×5 356540225

Division

n÷y
n÷2 35654022.5
n÷3 23769348.333333
n÷3 17827011.25
n÷5 14261609

Exponentiation

ny
n2 5084837281722025
n3 3.6258980570271E+23
n4 2.585557018159E+31
n5 1.8437101620095E+39

Nth Root

y√n
2√n 8444.4090971482
3√n 414.67976456608
4√n 91.893466019888
5√n 37.207261447208

Divisors of 71308045

1, 5, 19, 95, 641, 1171, 3205, 5855, 12179, 22249, 60895, 111245, 750611, 3753055, 14261609, 71308045

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 -71308044
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 71308045 can be divided by 16 positive divisors. The sum of these divisors (counting 71308045) is 1, the average is 0.0625.

Base conversion 71308045

Base System Value
2 Binary 100010000000001001100001101
3 Ternary 11222011211020201
4 Quaternary 10100001030031
5 Quinary 121223324140
6 Senary 11024213501
8 Octal 420011415
10 Decimal 71308045
12 Duodecimal 1ba6a291
16 Hexadecimal 440130d
20 Vigesimal 125da25
36 Base36 16gdn1

Cryptographic Hash Functions

md5 f4cdc5f05015d4a9c5a37c3b61e0c384
sha1 cfe40e66b8eef9fe4541fa009df4acd34c0afd92
sha256 ae877be49facc64579d86bfc00fece64eaabe705da5d615d8d49f48d1a7d42cb
sha512 e9b73a67c928a500f4e3a50ea5e873242f43d3fef816adcfd0975fe2052da954f31df216d0aff6545944ad1c650b530459d17616d2115c1178335485c9083143
ripemd-160 62bfbe07996737cabe5d2ffd2b6df0badcdf0f0e

71308045 as geometric shapes

Circle

Radius = n
Diameter 142616090
Circumference 448041660.6277
Area 1.5974487448957E+16

Sphere

Radius = n
Volume 1.5188126264829E+24
Surface area 6.389794979583E+16
Circumference 448041660.6277

Square

Length = n
Perimeter 285232180
Area 5084837281722025
Diagonal 100844804.34531

Cube

Length = n
Surface area 30509023690332150
Volume 3.6258980570271E+23
Space diagonal 123509156.92841

Equilateral Triangle

Length = n
Perimeter 213924135
Area 2.2017991300407E+15
Altitude 61754578.464204

Triangular Pyramid

Length = n
Surface area 2.2017991300407E+15
Volume 4.273161840025E+22
Height 33614934.78177