71254080 (number)

71254080 is an even 8-digits composite number following 71254079 and preceding 71254081. In scientific notation, it is written as 7.1254080 × 10^7. The sum of its digits is 27. It has a total of 11 prime factors and 140 positive divisors. There are 18994176 positive integers (up to 71254080) that are relatively prime to 71254080.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred fifty-four thousand eighty

Notation

Scientific notation 7.1254080 × 10^7
Engineering notation 7.1254080 × 10^6

Prime Factorization of 71254080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 3 × 5 × 2749

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 742230
Product of the distinct prime numbers

The prime factorization of 71254080 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 3 × 5 × 2749. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71254080)

Multiplication

n×y
n×2 142508160
n×3 213762240
n×4 285016320
n×5 356270400

Division

n÷y
n÷2 35627040
n÷3 23751360
n÷3 17813520
n÷5 14250816

Exponentiation

ny
n2 5077143916646400
n3 3.6176721880824E+23
n4 2.577739035034E+31
n5 1.8367442342143E+39

Nth Root

y√n
2√n 8441.2131829495
3√n 414.57513008412
4√n 91.876075139013
5√n 37.201628147464

Divisors of 71254080

140 divisors

τ Total Divisors 140
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71254079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0071428571428571
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 140
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71254080 can be divided by 140 positive divisors. The sum of these divisors (counting 71254080) is 1, the average is 0.0071428571428571.

Base conversion 71254080

Base System Value
2 Binary 100001111110100000001000000
3 Ternary 11222002002020000
4 Quaternary 10033310001000
5 Quinary 121220112310
6 Senary 11023120000
8 Octal 417640100
10 Decimal 71254080
12 Duodecimal 1ba43000
16 Hexadecimal 43f4040
20 Vigesimal 1256f40
36 Base36 16f800

Cryptographic Hash Functions

md5 6f970a1f7776a6624e9b14f94ee5acbc
sha1 f91f818cdbc74de17cf2f912f24f35bec19f3963
sha256 0cacfbe907d81613d94ad651d419b6d9ea26eff8e431ab987627b03bc9eb326e
sha512 1b35e77946185b3316656be06e6726a2b63ad2db40f766548d87e656bebc3c91b4dd5b505a4d79f2f6281599fda367b78e7d40aaf2732875f7e6e11ce5ce5a60
ripemd-160 56046f41171a654533f80c9d22289407c9357b12

71254080 as geometric shapes

Circle

Radius = n
Diameter 142508160
Circumference 447702588.5326
Area 1.5950318029754E+16

Sphere

Radius = n
Volume 1.5153669825568E+24
Surface area 6.3801272119018E+16
Circumference 447702588.5326

Square

Length = n
Perimeter 285016320
Area 5077143916646400
Diagonal 100768486.31042

Cube

Length = n
Surface area 30462863499878400
Volume 3.6176721880824E+23
Space diagonal 123415686.80658

Equilateral Triangle

Length = n
Perimeter 213762240
Area 2.1984678052427E+15
Altitude 61707843.403289

Triangular Pyramid

Length = n
Surface area 2.1984678052427E+15
Volume 4.263467560505E+22
Height 33589495.436806