71306739 (number)

71306739 is an odd 8-digits composite number following 71306738 and preceding 71306740. In scientific notation, it is written as 7.1306739 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 38974320 positive integers (up to 71306739) that are relatively prime to 71306739.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred six thousand seven hundred thirty-nine

Notation

Scientific notation 7.1306739 × 10^7
Engineering notation 7.1306739 × 10^6

Prime Factorization of 71306739

Prime Factorization 9 × 23 × 7 × 49211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71306739
Product of the distinct prime numbers

The prime factorization of 71306739 is 9 × 23 × 7 × 49211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 52, 83, 53, 853, 6440, 1319, 20552, 95162, 705039, 4853, 4110523, 9427092, 62493845, 15581962, 261016947, 571641193, 2770236908, 1269949713

Basic calculations (n = 71306739)

Multiplication

n×y
n×2 142613478
n×3 213920217
n×4 285226956
n×5 356533695

Division

n÷y
n÷2 35653369.5
n÷3 23768913
n÷3 17826684.75
n÷5 14261347.8

Exponentiation

ny
n2 5084651026814121
n3 3.6256988367512E+23
n4 2.5853676064482E+31
n5 1.8435413313206E+39

Nth Root

y√n
2√n 8444.3317675231
3√n 414.67723294393
4√n 91.893045261995
5√n 37.207125156725

Divisors of 71306739

1, 7, 9, 23, 63, 161, 207, 1449, 49211, 344477, 442899, 1131853, 3100293, 7922971, 10186677, 71306739

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 -71306738
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 71306739 can be divided by 16 positive divisors. The sum of these divisors (counting 71306739) is 1, the average is 0.0625.

Base conversion 71306739

Base System Value
2 Binary 100010000000000110111110011
3 Ternary 11222011202110100
4 Quaternary 10100000313303
5 Quinary 121223303424
6 Senary 11024203443
8 Octal 420006763
10 Decimal 71306739
12 Duodecimal 1ba69583
16 Hexadecimal 4400df3
20 Vigesimal 125d6gj
36 Base36 16gcmr

Cryptographic Hash Functions

md5 5d92cb3d3746be6ba25da9c16599c9da
sha1 ed843b2006801053b50b1ceff5fe8a4257fa1880
sha256 f1513fdc69745ca12ae08e7ad4764a1aabe511b04d47ded5a72b95a6712dded4
sha512 df588df85e8d522c42ffccbc41971b2749eccae9402532c7ef3b0e16bb56ee1f9a221c6bfe26685b308f45ead919fc6b541782e1b27d2a4dbdedb7d69e751557
ripemd-160 17367764d9f41de7309ef817398474ab41ae3391

71306739 as geometric shapes

Circle

Radius = n
Diameter 142613478
Circumference 448033454.78769
Area 1.5973902311907E+16

Sphere

Radius = n
Volume 1.5187291772889E+24
Surface area 6.3895609247628E+16
Circumference 448033454.78769

Square

Length = n
Perimeter 285226956
Area 5084651026814121
Diagonal 100842957.3824

Cube

Length = n
Surface area 30507906160884726
Volume 3.6256988367512E+23
Space diagonal 123506894.87005

Equilateral Triangle

Length = n
Perimeter 213920217
Area 2.2017184792998E+15
Altitude 61753447.435027

Triangular Pyramid

Length = n
Surface area 2.2017184792998E+15
Volume 4.2729270566782E+22
Height 33614319.127466