71339893 is an odd 8-digits prime number following 71339892
and preceding 71339894 . In scientific notation, it is written as 7.1339893 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 71339892 positive integers (up to 71339893) that are relatively prime to 71339893.
71339893 has 2 divisors, whose sum is 71339894
The reverse of 71339893 is 39893317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 43 Digital Root 7
Name
seventy-one million three hundred thirty-nine thousand eight hundred ninety-three
Scientific notation
7.1339893 × 10^7
Engineering notation
7.1339893 × 10^6
Prime Factorization
71339893
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71339893 Product of the distinct prime numbers
The prime factorization of 71339893 is 71339893.
Since it has a total of 1 prime factors.
9 , 3 , 53 , 34 , 90 , 462 , 8995 , 6466 , 29023 , 3360 , 57756 , 828926 , 9829009 , 6890722 , 84160908 , 74924745 , 818408094 , 859010289 , 2519208910 , 3021830586
n×2
142679786
n×3
214019679
n×4
285359572
n×5
356699465
n÷2
35669946.5
n÷3
23779964.333333
n÷3
17834973.25
n÷5
14267978.6
n2
5089380333251449
n3
3.6307584841046E+23
n4
2.5901792176487E+31
n5
1.8478310823788E+39
2 √n8446.2946313753
3 √n414.74149091349
4 √n91.903724795981
5 √n37.210584396878
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71339894 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35669947 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8446.2946905729 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719652 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71339893 can be divided by 2 positive divisors.
The sum of these divisors (counting 71339893) is 71339894, the average is 35669947.
Base
System
Value
2
Binary
100010000001000111101110101
3
Ternary
11222020102221021
4
Quaternary
10100020331311
5
Quinary
121230334033
6
Senary
11025021141
8
Octal
420107565
10
Decimal
71339893
12
Duodecimal
1ba847b1
16
Hexadecimal
4408f75
20
Vigesimal
125h9ed
36
Base36
16h27p
md5
8a17f3d0de43f4842cb0ee70bbeefeda
sha1
5b56d97fc3aa4ecf45ac076a26eb91b3e912fdb2
sha256
8e917bc4165e893e51b386f2446b1a0de8276749e39eda8fe3400aca59ff5baf
sha512
5d98253379b66da68f529a17a636357a742690e9a252b663bfc5d78d021641cfeb1939f6c4b03c43b696359b5e5ce3d660e2b85281c86dfe93761f9b60cbd669
ripemd-160
09b5553dcbb8d7b0ee3d853e506dd51445934b74
Diameter
142679786
Circumference
448241767.51336
Area
1.5988759866267E+16
Volume
1.5208485574163E+24
Surface area
6.3955039465069E+16
Circumference
448241767.51336
Perimeter
285359572
Area
5089380333251449
Diagonal
100889844.21885
Surface area
30536281999508694
Volume
3.6307584841046E+23
Space diagonal
123564319.28253
Perimeter
214019679
Area
2.2037663290583E+15
Altitude
61782159.641264
Surface area
2.2037663290583E+15
Volume
4.2788899082683E+22
Height
33629948.072948