71254148 (number)

71254148 is an even 8-digits composite number following 71254147 and preceding 71254149. In scientific notation, it is written as 7.1254148 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 30537480 positive integers (up to 71254148) that are relatively prime to 71254148.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred fifty-four thousand one hundred forty-eight

Notation

Scientific notation 7.1254148 × 10^7
Engineering notation 7.1254148 × 10^6

Prime Factorization of 71254148

Prime Factorization 2 × 2 × 7 × 2544791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35627074
Product of the distinct prime numbers

The prime factorization of 71254148 is 2 × 2 × 7 × 2544791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 74, 96, 978, 733, 676, 6109, 18308, 12708, 495169, 875639, 2759493, 3847273, 46518891, 88739296, 119744056, 492052739, 6750191424, 4664741011

Basic calculations (n = 71254148)

Multiplication

n×y
n×2 142508296
n×3 213762444
n×4 285016592
n×5 356270740

Division

n÷y
n÷2 35627074
n÷3 23751382.666667
n÷3 17813537
n÷5 14250829.6

Exponentiation

ny
n2 5077153607205904
n3 3.6176825454658E+23
n4 2.5777488751164E+31
n5 1.8367529985438E+39

Nth Root

y√n
2√n 8441.2172108056
3√n 414.57526196475
4√n 91.876097059059
5√n 37.201635247997

Divisors of 71254148

1, 2, 4, 7, 14, 28, 2544791, 5089582, 10179164, 17813537, 35627074, 71254148

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71254147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71254148 can be divided by 12 positive divisors. The sum of these divisors (counting 71254148) is 1, the average is 0.083333333333333.

Base conversion 71254148

Base System Value
2 Binary 100001111110100000010000100
3 Ternary 11222002002022112
4 Quaternary 10033310002010
5 Quinary 121220113043
6 Senary 11023120152
8 Octal 417640204
10 Decimal 71254148
12 Duodecimal 1ba43058
16 Hexadecimal 43f4084
20 Vigesimal 1256f78
36 Base36 16f81w

Cryptographic Hash Functions

md5 4febfb6b79d9c63456e1059fe8a7b0ee
sha1 ae83944b2d4f15c129b09e8db9a7d1ace30ba3ef
sha256 13c1e0fc756d323468298e07e96938f88c90b0b963680a8fd173a39bb5c69fce
sha512 6ce3f884290b87934bf19aaf930835a42142c29f573524abe984270335efd428c3b46a0a173243e013000941d5dd004164a577cea715f446d43763cddd3a99fa
ripemd-160 6091a9e7af4d829e3d1d11528da22b25d8d467d5

71254148 as geometric shapes

Circle

Radius = n
Diameter 142508296
Circumference 447703015.7892
Area 1.5950348473545E+16

Sphere

Radius = n
Volume 1.5153713210474E+24
Surface area 6.380139389418E+16
Circumference 447703015.7892

Square

Length = n
Perimeter 285016592
Area 5077153607205904
Diagonal 100768582.47694

Cube

Length = n
Surface area 30462921643235424
Volume 3.6176825454658E+23
Space diagonal 123415804.58603

Equilateral Triangle

Length = n
Perimeter 213762444
Area 2.1984720013781E+15
Altitude 61707902.293016

Triangular Pyramid

Length = n
Surface area 2.1984720013781E+15
Volume 4.2634797667985E+22
Height 33589527.492313