71394244 is an even 8-digits composite number following 71394243
and preceding 71394245 . In scientific notation, it is written as 7.1394244 × 10^7.
The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors.
There are 35083104 positive integers (up to 71394244) that are relatively prime to 71394244.
71394244 has 24 divisors, whose sum is 127108800
The reverse of 71394244 is 44249317
Previous prime number is 149
Is Prime? no Number parity even Number length 8 Sum of Digits 34 Digital Root 7
Name
seventy-one million three hundred ninety-four thousand two hundred forty-four
Scientific notation
7.1394244 × 10^7
Engineering notation
7.1394244 × 10^6
Prime Factorization
2 × 2 × 103 × 149 × 1163
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
35697122 Product of the distinct prime numbers
The prime factorization of 71394244 is 2 × 2 × 103 × 149 × 1163.
Since it has a total of 5 prime factors.
8 , 6 , 72 , 47 , 216 , 155 , 4041 , 2485 , 2357 , 14270 , 853409 , 71887 , 9972844 , 8197966 , 52863610 , 94114377 , 453850421 , 969036933 , 3696496212 , 6540862904
n×2
142788488
n×3
214182732
n×4
285576976
n×5
356971220
n÷2
35697122
n÷3
23798081.333333
n÷3
17848561
n÷5
14278848.8
n2
5097138076331536
n3
3.639063195233E+23
n4
2.5980816569189E+31
n5
1.8548807574599E+39
2 √n8449.5114651677
3 √n414.84678914018
4 √n91.921224236667
5 √n37.216252519845
1 , 2 , 4 , 103 , 149 , 206 , 298 , 412 , 596 , 1163 , 2326 , 4652 , 15347 , 30694 , 61388 , 119789 , 173287 , 239578 , 346574 , 479156 , 693148 , 17848561 , 35697122 , 71394244
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
-71394243 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 71394244 can be divided by 24 positive divisors.
The sum of these divisors (counting 71394244) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000010110001111000100
3
Ternary
11222100012111021
4
Quaternary
10100112033010
5
Quinary
121234103434
6
Senary
11030120524
8
Octal
420261704
10
Decimal
71394244
12
Duodecimal
1bab0144
16
Hexadecimal
44163c4
20
Vigesimal
12645c4
36
Base36
16i85g
md5
57dc61e2460a8cb7b628b0ad382b38cc
sha1
1bf459c31638a44704d684a25c4189c65e820a1c
sha256
d53a694552ffb22c2f91d93bf65878be2b5f55efaf54e50a35d2438d88ab0433
sha512
4ca841f1b1a96cbfe13da2a6ed69d366e76b70268f82dd1d0f2325a27f1e95f4455fb4c4861189f842e6f26f1aaa0b072daf4c55b549dc2607c1dfda941ba9bb
ripemd-160
72999bc2188dccf43f546b86f7617e11d90293cb
Diameter
142788488
Circumference
448583264.91799
Area
1.6013131534936E+16
Volume
1.5243272266791E+24
Surface area
6.4052526139744E+16
Circumference
448583264.91799
Perimeter
285576976
Area
5097138076331536
Diagonal
100966708.14017
Surface area
30582828457989216
Volume
3.639063195233E+23
Space diagonal
123658457.97597
Perimeter
214182732
Area
2.20712553035E+15
Altitude
61829228.987985
Surface area
2.20712553035E+15
Volume
4.2886771041928E+22
Height
33655569.380058