71333290 is an even 8-digits composite number following 71333289
and preceding 71333291 . In scientific notation, it is written as 7.1333290 × 10^7.
The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors.
There are 24316224 positive integers (up to 71333290) that are relatively prime to 71333290.
71333290 has 32 divisors, whose sum is 147588480
The reverse of 71333290 is 09233317
Previous prime number is 179
Is Prime? no Number parity even Number length 8 Sum of Digits 28 Digital Root 1
Name
seventy-one million three hundred thirty-three thousand two hundred ninety
Scientific notation
7.1333290 × 10^7
Engineering notation
7.1333290 × 10^6
Prime Factorization
2 × 5 × 7 × 179 × 5693
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71333290 Product of the distinct prime numbers
The prime factorization of 71333290 is 2 × 5 × 7 × 179 × 5693.
Since it has a total of 5 prime factors.
3 , 4 , 66 , 78 , 43 , 181 , 4790 , 1754 , 34840 , 9305 , 260353 , 621057 , 104871 , 4930448 , 80937070 , 15667768 , 734251996 , 489457931 , 572750219 , 4097233814
n×2
142666580
n×3
213999870
n×4
285333160
n×5
356666450
n÷2
35666645
n÷3
23777763.333333
n÷3
17833322.5
n÷5
14266658
n2
5088438262224100
n3
3.6297504220633E+23
n4
2.5892203948466E+31
n5
1.8469760929951E+39
2 √n8445.9037408675
3 √n414.72869478851
4 √n91.901598140987
5 √n37.209895552038
1 , 2 , 5 , 7 , 10 , 14 , 35 , 70 , 179 , 358 , 895 , 1253 , 1790 , 2506 , 5693 , 6265 , 11386 , 12530 , 28465 , 39851 , 56930 , 79702 , 199255 , 398510 , 1019047 , 2038094 , 5095235 , 7133329 , 10190470 , 14266658 , 35666645 , 71333290
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71333289 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71333290 can be divided by 32 positive divisors.
The sum of these divisors (counting 71333290) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000000111010110101010
3
Ternary
11222020002212201
4
Quaternary
10100013112222
5
Quinary
121230131130
6
Senary
11024530414
8
Octal
420072652
10
Decimal
71333290
12
Duodecimal
1ba80a0a
16
Hexadecimal
44075aa
20
Vigesimal
125gd4a
36
Base36
16gx4a
md5
96d32630c10cbab3240638517c9bd79a
sha1
ea543945be4e94783ff188b9750253222961f677
sha256
30a09e5df1ce7185254a8027846a669aba013fd1b3f25db35852059960b14ebb
sha512
f92b200e03d96ebad2e46188174e9cb997da3c43e59159f19795a80d894ed3c899053c98864d45a320ef5ffc5ac3dc58efd1902e896ab9d2668188a91407efec
ripemd-160
9e165886537df26ba3bed52ed28d7bee795b6075
Diameter
142666580
Circumference
448200279.64078
Area
1.5985800262848E+16
Volume
1.5204263013758E+24
Surface area
6.3943201051394E+16
Circumference
448200279.64078
Perimeter
285333160
Area
5088438262224100
Diagonal
100880506.16669
Surface area
30530629573344600
Volume
3.6297504220633E+23
Space diagonal
123552882.55104
Perimeter
213999870
Area
2.2033584003374E+15
Altitude
61776441.275522
Surface area
2.2033584003374E+15
Volume
4.2777018957595E+22
Height
33626835.388898