71297048 (number)

71297048 is an even 8-digits composite number following 71297047 and preceding 71297049. In scientific notation, it is written as 7.1297048 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 33551488 positive integers (up to 71297048) that are relatively prime to 71297048.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-seven thousand forty-eight

Notation

Scientific notation 7.1297048 × 10^7
Engineering notation 7.1297048 × 10^6

Prime Factorization of 71297048

Prime Factorization 2 × 2 × 2 × 17 × 524243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17824262
Product of the distinct prime numbers

The prime factorization of 71297048 is 2 × 2 × 2 × 17 × 524243. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 17, 100, 237, 168, 6195, 8390, 80270, 61492, 245884, 91271, 5261413, 8464608, 71062837, 32323478, 219407518, 104283419, 1986998997, 5038123034

Basic calculations (n = 71297048)

Multiplication

n×y
n×2 142594096
n×3 213891144
n×4 285188192
n×5 356485240

Division

n÷y
n÷2 35648524
n÷3 23765682.666667
n÷3 17824262
n÷5 14259409.6

Exponentiation

ny
n2 5083269053514304
n3 3.6242207770532E+23
n4 2.5839624270416E+31
n5 1.8422889319098E+39

Nth Root

y√n
2√n 8443.7579311584
3√n 414.65844641133
4√n 91.889922903213
5√n 37.206113768859

Divisors of 71297048

1, 2, 4, 8, 17, 34, 68, 136, 524243, 1048486, 2096972, 4193944, 8912131, 17824262, 35648524, 71297048

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 -71297047
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 71297048 can be divided by 16 positive divisors. The sum of these divisors (counting 71297048) is 1, the average is 0.0625.

Base conversion 71297048

Base System Value
2 Binary 100001111111110100000011000
3 Ternary 11222011021011102
4 Quaternary 10033332200120
5 Quinary 121223001143
6 Senary 11024050532
8 Octal 417764030
10 Decimal 71297048
12 Duodecimal 1ba63a48
16 Hexadecimal 43fe818
20 Vigesimal 125c2c8
36 Base36 16g55k

Cryptographic Hash Functions

md5 472be4203ece385dcc95172abe223793
sha1 30a9714573307aa3869e9df7301c89d82c013a4b
sha256 bc21017533e2f5096cbf5e98b5b222bf2df187735c66832ea085ff330f8d6b89
sha512 53301661949ac4cea5a5a9cc465d205a043a9d209392d4f32b527e649dc335574b1ad4e5687b5839ebc61d645c71112e81cd8679d9ebb5f7c6771b8cff6e9283
ripemd-160 794e27909b558d53502309a33f857a3b3988c041

71297048 as geometric shapes

Circle

Radius = n
Diameter 142594096
Circumference 447972564.43888
Area 1.5969560714741E+16

Sphere

Radius = n
Volume 1.5181100490904E+24
Surface area 6.3878242858964E+16
Circumference 447972564.43888

Square

Length = n
Perimeter 285188192
Area 5083269053514304
Diagonal 100829252.23877

Cube

Length = n
Surface area 30499614321085824
Volume 3.6242207770532E+23
Space diagonal 123490109.56568

Equilateral Triangle

Length = n
Perimeter 213891144
Area 2.2011200673073E+15
Altitude 61745054.782839

Triangular Pyramid

Length = n
Surface area 2.2011200673073E+15
Volume 4.2711851466192E+22
Height 33609750.746255