71369828 is an even 8-digits composite number following 71369827
and preceding 71369829 . In scientific notation, it is written as 7.1369828 × 10^7.
The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors.
There are 33881760 positive integers (up to 71369828) that are relatively prime to 71369828.
71369828 has 24 divisors, whose sum is 131288640
The reverse of 71369828 is 82896317
Previous prime number is 139
Is Prime? no Number parity even Number length 8 Sum of Digits 44 Digital Root 8
Name
seventy-one million three hundred sixty-nine thousand eight hundred twenty-eight
Scientific notation
7.1369828 × 10^7
Engineering notation
7.1369828 × 10^6
Prime Factorization
2 × 2 × 23 × 139 × 5581
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
35684914 Product of the distinct prime numbers
The prime factorization of 71369828 is 2 × 2 × 23 × 139 × 5581.
Since it has a total of 5 prime factors.
8 , 9 , 30 , 12 , 242 , 817 , 424 , 7947 , 37202 , 5653 , 764474 , 176886 , 242744 , 6659776 , 46427049 , 79912952 , 307738949 , 473733260 , 423571030 , 6284709231
n×2
142739656
n×3
214109484
n×4
285479312
n×5
356849140
n÷2
35684914
n÷3
23789942.666667
n÷3
17842457
n÷5
14273965.6
n2
5093652348749584
n3
3.6353309202205E+23
n4
2.5945294249922E+31
n5
1.8517111880263E+39
2 √n8448.0665243593
3 √n414.79949282463
4 √n91.913364231538
5 √n37.213706666571
1 , 2 , 4 , 23 , 46 , 92 , 139 , 278 , 556 , 3197 , 5581 , 6394 , 11162 , 12788 , 22324 , 128363 , 256726 , 513452 , 775759 , 1551518 , 3103036 , 17842457 , 35684914 , 71369828
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
-71369827 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 71369828 can be divided by 24 positive divisors.
The sum of these divisors (counting 71369828) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000010000010001100100
3
Ternary
11222021221222222
4
Quaternary
10100100101210
5
Quinary
121232313303
6
Senary
11025411512
8
Octal
420202144
10
Decimal
71369828
12
Duodecimal
1ba99b98
16
Hexadecimal
4410464
20
Vigesimal
12614b8
36
Base36
16hpb8
md5
ca96bde2d7bd65a23c399492cbe5ee7c
sha1
e99f1d3d4b6b0cb6acc5769545d7d3471a3bf8b3
sha256
d1e529819a265087ad143f7c23cf0b967617250b164d0be005806d1cbe974f7d
sha512
82ec23d081edb4d0667ba326efdf24f18a782626ec9883ee2de1edbf770b12911d6edb4526109f9e76a15eb5ba963268391beeaf5c896bfdb76e6028bc9187c7
ripemd-160
5dca494b27b5fe3d1e45bc70e4513460b8bdc02a
Diameter
142739656
Circumference
448429854.66553
Area
1.6002180798772E+16
Volume
1.5227638549777E+24
Surface area
6.4008723195088E+16
Circumference
448429854.66553
Perimeter
285479312
Area
5093652348749584
Diagonal
100932178.70184
Surface area
30561914092497504
Volume
3.6353309202205E+23
Space diagonal
123616168.22345
Perimeter
214109484
Area
2.2056161660317E+15
Altitude
61808084.111726
Surface area
2.2056161660317E+15
Volume
4.2842785759085E+22
Height
33644059.567278