71738685 (number)

71738685 is an odd 8-digits composite number following 71738684 and preceding 71738686. In scientific notation, it is written as 7.1738685 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 36979584 positive integers (up to 71738685) that are relatively prime to 71738685.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred thirty-eight thousand six hundred eighty-five

Notation

Scientific notation 7.1738685 × 10^7
Engineering notation 7.1738685 × 10^6

Prime Factorization of 71738685

Prime Factorization 45 × 107 × 47 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71738685
Product of the distinct prime numbers

The prime factorization of 71738685 is 45 × 107 × 47 × 317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 36, 27, 250, 989, 8557, 1890, 85986, 28535, 799606, 55581, 3651030, 4562955, 58439460, 65302675, 250027723, 282653486, 2145957819, 5549240208

Basic calculations (n = 71738685)

Multiplication

n×y
n×2 143477370
n×3 215216055
n×4 286954740
n×5 358693425

Division

n÷y
n÷2 35869342.5
n÷3 23912895
n÷3 17934671.25
n÷5 14347737

Exponentiation

ny
n2 5146438925529225
n3 3.6919876095028E+23
n4 2.6485833614202E+31
n5 1.9000588746117E+39

Nth Root

y√n
2√n 8469.8692433827
3√n 415.51286088426
4√n 92.031892533962
5√n 37.25209332772

Divisors of 71738685

1, 45, 47, 107, 317, 2115, 4815, 5029, 14265, 14899, 33919, 226305, 670455, 1526355, 1594193, 71738685

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 -71738684
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 71738685 can be divided by 16 positive divisors. The sum of these divisors (counting 71738685) is 1, the average is 0.0625.

Base conversion 71738685

Base System Value
2 Binary 100010001101010010100111101
3 Ternary 11222222200222100
4 Quaternary 10101222110331
5 Quinary 121331114220
6 Senary 11041335313
8 Octal 421522475
10 Decimal 71738685
12 Duodecimal 20037539
16 Hexadecimal 446a53d
20 Vigesimal 12876e5
36 Base36 16plx9

Cryptographic Hash Functions

md5 f02f02a23a74a16f30580a1bc9de1895
sha1 e33411beba4e05be5766eb349a89a15f2fd63868
sha256 c9c4097e3b532a6b2d752df8ae6f6fa98ef9302a45660bdc194164c4104a7395
sha512 d443f823999834a1b96b6ab58ee642191e65082d7341bed9109ee9df46a79597726dc8fef883d7671584bf783dbc6d0cc6563c6c99a2e4e6e40e957fa093d0ce
ripemd-160 1d24e37ff0f7a71b26d6f0b164e39d5038e04bb4

71738685 as geometric shapes

Circle

Radius = n
Diameter 143477370
Circumference 450747451.54838
Area 1.6168014720591E+16

Sphere

Radius = n
Volume 1.5464961534878E+24
Surface area 6.4672058882365E+16
Circumference 450747451.54838

Square

Length = n
Perimeter 286954740
Area 5146438925529225
Diagonal 101453821.27381

Cube

Length = n
Surface area 30878633553175350
Volume 3.6919876095028E+23
Space diagonal 124255047.28818

Equilateral Triangle

Length = n
Perimeter 215216055
Area 2.2284734242667E+15
Altitude 62127523.64409

Triangular Pyramid

Length = n
Surface area 2.2284734242667E+15
Volume 4.3510491245602E+22
Height 33817940.424604