71874428 (number)

71874428 is an even 8-digits composite number following 71874427 and preceding 71874429. In scientific notation, it is written as 7.1874428 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 35581200 positive integers (up to 71874428) that are relatively prime to 71874428.

Interesting facts

Basic properties

Name

Name seventy-one million eight hundred seventy-four thousand four hundred twenty-eight

Notation

Scientific notation 7.1874428 × 10^7
Engineering notation 7.1874428 × 10^6

Prime Factorization of 71874428

Prime Factorization 2 × 2 × 101 × 177907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35937214
Product of the distinct prime numbers

The prime factorization of 71874428 is 2 × 2 × 101 × 177907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 33, 45, 545, 18, 7379, 7786, 67871, 61138, 232284, 496316, 2569378, 5872469, 5205504, 79798671, 977785079, 862448953, 6778280588, 7643689448

Basic calculations (n = 71874428)

Multiplication

n×y
n×2 143748856
n×3 215623284
n×4 287497712
n×5 359372140

Division

n÷y
n÷2 35937214
n÷3 23958142.666667
n÷3 17968607
n÷5 14374885.6

Exponentiation

ny
n2 5165933400327184
n3 3.7129850823461E+23
n4 2.6686867896616E+31
n5 1.9181033651808E+39

Nth Root

y√n
2√n 8477.8787441199
3√n 415.77477175631
4√n 92.075397061973
5√n 37.266180254313

Divisors of 71874428

1, 2, 4, 101, 202, 404, 177907, 355814, 711628, 17968607, 35937214, 71874428

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 -71874427
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 71874428 can be divided by 12 positive divisors. The sum of these divisors (counting 71874428) is 1, the average is 0.083333333333333.

Base conversion 71874428

Base System Value
2 Binary 100010010001011011101111100
3 Ternary 12000020121011212
4 Quaternary 10102023131330
5 Quinary 121344440203
6 Senary 11044303552
8 Octal 422133574
10 Decimal 71874428
12 Duodecimal 200a1bb8
16 Hexadecimal 448b77c
20 Vigesimal 1294618
36 Base36 16sinw

Cryptographic Hash Functions

md5 3a073d7c6cfd4516c0659082d3571fb1
sha1 e30d72bd1c1537c509fc7631ce6c645ea338e0ff
sha256 be016727d4b3ccec23821b246be85a9eaf8c28f9e32d8247eb89e0ccaaca1136
sha512 26599b10ba5316bb7d476a85131a05ef8238b21a5507e0c9c210e58a7747381f6c903692a3b9dbf663aeae056c1da3652a5f1136e289706e4ad1684faa8eaf32
ripemd-160 ce2bad2fdc777f99258e32ac4f2cf95fcce8d0b6

71874428 as geometric shapes

Circle

Radius = n
Diameter 143748856
Circumference 451600349.97154
Area 1.6229258419402E+16

Sphere

Radius = n
Volume 1.5552915543449E+24
Surface area 6.4917033677608E+16
Circumference 451600349.97154

Square

Length = n
Perimeter 287497712
Area 5165933400327184
Diagonal 101645790.86541

Cube

Length = n
Surface area 30995600401963104
Volume 3.7129850823461E+23
Space diagonal 124490161.06095

Equilateral Triangle

Length = n
Perimeter 215623284
Area 2.2369147794709E+15
Altitude 62245080.530476

Triangular Pyramid

Length = n
Surface area 2.2369147794709E+15
Volume 4.375794883619E+22
Height 33881930.28847