71297468 (number)

71297468 is an even 8-digits composite number following 71297467 and preceding 71297469. In scientific notation, it is written as 7.1297468 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 32198400 positive integers (up to 71297468) that are relatively prime to 71297468.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-seven thousand four hundred sixty-eight

Notation

Scientific notation 7.1297468 × 10^7
Engineering notation 7.1297468 × 10^6

Prime Factorization of 71297468

Prime Factorization 2 × 2 × 11 × 157 × 10321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35648734
Product of the distinct prime numbers

The prime factorization of 71297468 is 2 × 2 × 11 × 157 × 10321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 58, 16, 226, 181, 5673, 1962, 58583, 30735, 191574, 899791, 8188379, 4973936, 58098480, 96893447, 477727195, 990832070, 2270309282, 4659572737

Basic calculations (n = 71297468)

Multiplication

n×y
n×2 142594936
n×3 213892404
n×4 285189872
n×5 356487340

Division

n÷y
n÷2 35648734
n÷3 23765822.666667
n÷3 17824367
n÷5 14259493.6

Exponentiation

ny
n2 5083328943211024
n3 3.6242848266206E+23
n4 2.5840233144887E+31
n5 1.8423431957601E+39

Nth Root

y√n
2√n 8443.7828015647
3√n 414.65926063955
4√n 91.890058230283
5√n 37.20615760386

Divisors of 71297468

1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 10321, 20642, 41284, 113531, 227062, 454124, 1620397, 3240794, 6481588, 17824367, 35648734, 71297468

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71297467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71297468 can be divided by 24 positive divisors. The sum of these divisors (counting 71297468) is 1, the average is 0.041666666666667.

Base conversion 71297468

Base System Value
2 Binary 100001111111110100110111100
3 Ternary 11222011021201222
4 Quaternary 10033332212330
5 Quinary 121223004333
6 Senary 11024052512
8 Octal 417764674
10 Decimal 71297468
12 Duodecimal 1ba64138
16 Hexadecimal 43fe9bc
20 Vigesimal 125c3d8
36 Base36 16g5h8

Cryptographic Hash Functions

md5 276b53dbeb32dfa14a04c8539aff2bc2
sha1 94e129dcc999f0af63b608abe94a00806ecc9c69
sha256 cc710c25211c6ca64df41412bd298da898474d1f074716d6fae11b8762742cca
sha512 d1200eed2f5e72b1e9143cb327df3103919cf35c0b604cef7222036d39bfa65ac58e2553051ab9873da5bd3e23925edf9ddf99e1687117433044acd35385a4c5
ripemd-160 5f4b1bbc2e2ecf77f4a2f4654fef5956fd151c40

71297468 as geometric shapes

Circle

Radius = n
Diameter 142594936
Circumference 447975203.37671
Area 1.5969748863772E+16

Sphere

Radius = n
Volume 1.5181368781104E+24
Surface area 6.3878995455088E+16
Circumference 447975203.37671

Square

Length = n
Perimeter 285189872
Area 5083328943211024
Diagonal 100829846.20846

Cube

Length = n
Surface area 30499973659266144
Volume 3.6242848266206E+23
Space diagonal 123490837.02702

Equilateral Triangle

Length = n
Perimeter 213892404
Area 2.2011460003067E+15
Altitude 61745418.513508

Triangular Pyramid

Length = n
Surface area 2.2011460003067E+15
Volume 4.2712606297582E+22
Height 33609948.736154