71398463 (number)

71398463 is an odd 8-digits composite number following 71398462 and preceding 71398464. In scientific notation, it is written as 7.1398463 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 68200704 positive integers (up to 71398463) that are relatively prime to 71398463.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-eight thousand four hundred sixty-three

Notation

Scientific notation 7.1398463 × 10^7
Engineering notation 7.1398463 × 10^6

Prime Factorization of 71398463

Prime Factorization 23 × 937 × 3313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71398463
Product of the distinct prime numbers

The prime factorization of 71398463 is 23 × 937 × 3313. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71398463)

Multiplication

n×y
n×2 142796926
n×3 214195389
n×4 285593852
n×5 356992315

Division

n÷y
n÷2 35699231.5
n÷3 23799487.666667
n÷3 17849615.75
n÷5 14279692.6

Exponentiation

ny
n2 5097740518762369
n3 3.6397083781246E+23
n4 2.5986958396632E+31
n5 1.8554288875644E+39

Nth Root

y√n
2√n 8449.7611208838
3√n 414.85496068656
4√n 91.922582213969
5√n 37.21669236387

Divisors of 71398463

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71398462
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71398463 can be divided by 8 positive divisors. The sum of these divisors (counting 71398463) is 1, the average is 0.125.

Base conversion 71398463

Base System Value
2 Binary 100010000010111010000111111
3 Ternary 11222100102021112
4 Quaternary 10100113100333
5 Quinary 121234222323
6 Senary 11030152235
8 Octal 420272077
10 Decimal 71398463
12 Duodecimal 1bab267b
16 Hexadecimal 441743f
20 Vigesimal 1264g33
36 Base36 16iben

Cryptographic Hash Functions

md5 d0c91f6ea6b196fdf443465a3630dd6f
sha1 6903d9c3023492122ca2c6e83874a0e42813ac8f
sha256 67d6f5b391ef5d533a1936aed3e2985f4c3e507f66f1244fd1159b4861a717bb
sha512 b98337c5317984ed105f1ed5e283a0daab64056efe1987f9e3f4afc00d6d90910462e4ce95e4368c5f16351fecd12deeb74b1500d0c9cc11127e997fb74c406b
ripemd-160 8e880a1973fb6b86bf4401bcb1ffad3fd82e9a1f

71398463 as geometric shapes

Circle

Radius = n
Diameter 142796926
Circumference 448609773.67681
Area 1.6015024163651E+16

Sphere

Radius = n
Volume 1.5245974802567E+24
Surface area 6.4060096654604E+16
Circumference 448609773.67681

Square

Length = n
Perimeter 285593852
Area 5097740518762369
Diagonal 100972674.70719

Cube

Length = n
Surface area 30586443112574214
Volume 3.6397083781246E+23
Space diagonal 123665765.49833

Equilateral Triangle

Length = n
Perimeter 214195389
Area 2.2073863955747E+15
Altitude 61832882.749163

Triangular Pyramid

Length = n
Surface area 2.2073863955747E+15
Volume 4.2894374595223E+22
Height 33657558.235731