71297032 (number)

71297032 is an even 8-digits composite number following 71297031 and preceding 71297033. In scientific notation, it is written as 7.1297032 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 34778880 positive integers (up to 71297032) that are relatively prime to 71297032.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-seven thousand thirty-two

Notation

Scientific notation 7.1297032 × 10^7
Engineering notation 7.1297032 × 10^6

Prime Factorization of 71297032

Prime Factorization 2 × 2 × 2 × 41 × 217369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17824258
Product of the distinct prime numbers

The prime factorization of 71297032 is 2 × 2 × 2 × 41 × 217369. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 76, 72, 376, 721, 4429, 7437, 37885, 36474, 347126, 777564, 1551983, 5153662, 6675092, 5062451, 819871943, 252895840, 7017171845, 3077539989

Basic calculations (n = 71297032)

Multiplication

n×y
n×2 142594064
n×3 213891096
n×4 285188128
n×5 356485160

Division

n÷y
n÷2 35648516
n÷3 23765677.333333
n÷3 17824258
n÷5 14259406.4

Exponentiation

ny
n2 5083266772009024
n3 3.6242183370846E+23
n4 2.5839601075411E+31
n5 1.8422868647408E+39

Nth Root

y√n
2√n 8443.7569837129
3√n 414.65841539305
4√n 91.889917747884
5√n 37.20611209895

Divisors of 71297032

1, 2, 4, 8, 41, 82, 164, 328, 217369, 434738, 869476, 1738952, 8912129, 17824258, 35648516, 71297032

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 -71297031
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 71297032 can be divided by 16 positive divisors. The sum of these divisors (counting 71297032) is 1, the average is 0.0625.

Base conversion 71297032

Base System Value
2 Binary 100001111111110100000001000
3 Ternary 11222011021010211
4 Quaternary 10033332200020
5 Quinary 121223001112
6 Senary 11024050504
8 Octal 417764010
10 Decimal 71297032
12 Duodecimal 1ba63a34
16 Hexadecimal 43fe808
20 Vigesimal 125c2bc
36 Base36 16g554

Cryptographic Hash Functions

md5 027f9e33ed8e000255f7c51ff79b148c
sha1 32eaf467db4a97e13a43f9975b4528753fdae05b
sha256 f1bc9f85c064965f21c2d4f49afccdd050abddb73172f5608f76625f13500e58
sha512 623d3ef9d534e081f5b279c9cf33ecc7df0e7a33434447ac39cecbe7d454d09fe4c001e715450a7d2e7c6ce618fe4c4daf0284b7014fc2e29df0939e4c0b6046
ripemd-160 f3e084cdacda05c49595190cf664c1fe4d9fb251

71297032 as geometric shapes

Circle

Radius = n
Diameter 142594064
Circumference 447972463.90791
Area 1.5969553547181E+16

Sphere

Radius = n
Volume 1.5181090270387E+24
Surface area 6.3878214188723E+16
Circumference 447972463.90791

Square

Length = n
Perimeter 285188128
Area 5083266772009024
Diagonal 100829229.61135

Cube

Length = n
Surface area 30499600632054144
Volume 3.6242183370846E+23
Space diagonal 123490081.85286

Equilateral Triangle

Length = n
Perimeter 213891096
Area 2.2011190793866E+15
Altitude 61745040.926432

Triangular Pyramid

Length = n
Surface area 2.2011190793866E+15
Volume 4.2711822710886E+22
Height 33609743.203783