71399722 is an even 8-digits composite number following 71399721
and preceding 71399723 . In scientific notation, it is written as 7.1399722 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 35684832 positive integers (up to 71399722) that are relatively prime to 71399722.
71399722 has 8 divisors, whose sum is 107144676
The reverse of 71399722 is 22799317
Previous prime number is 2957
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred ninety-nine thousand seven hundred twenty-two
Scientific notation
7.1399722 × 10^7
Engineering notation
7.1399722 × 10^6
Prime Factorization
2 × 2957 × 12073
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71399722
Product of the distinct prime numbers
The prime factorization of 71399722 is 2 × 2957 × 12073.
Since it has a total of 3 prime factors.
3 , 1 , 98 , 97 , 948 , 49 , 1461 , 4018 , 22720 , 10365 , 735587 , 518504 , 1625725 , 7839101 , 48455121 , 14478693 , 349131524 , 251203803 , 2643155697 , 1139462494
n×2
142799444
n×3
214199166
n×4
285598888
n×5
356998610
n÷2
35699861
n÷3
23799907.333333
n÷3
17849930.5
n÷5
14279944.4
n2
5097920301677284
n3
3.6399009231791E+23
n4
2.5988791402253E+31
n5
1.8555924812369E+39
2 √n
8449.8356197029
3 √n
414.85739911126
4 √n
91.922987438958
5 √n
37.216823614553
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71399721
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71399722 can be divided by 8 positive divisors.
The sum of these divisors (counting 71399722) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010111100100101010
3
Ternary
11222100111000011
4
Quaternary
10100113210222
5
Quinary
121234242342
6
Senary
11030202134
8
Octal
420274452
10
Decimal
71399722
12
Duodecimal
1bab334a
16
Hexadecimal
441792a
20
Vigesimal
1264j62
36
Base36
16icdm
md5
e5c98a35de8d3b7bb73833f01eef247a
sha1
9a604f24244bc5678244b54b0d4917a5af7fea91
sha256
79aa7e3db7f2b07bc87e035be03f84b72bbcc28f250d73ac06ea89be48be5cd3
sha512
97a742afc955e300701d5e8c45b8cca13e778301df75ad1e521798589599fa0b43d193a1e0f16c48be951a6b068af570666d96ba54a2eef7079b3571550c6d0c
ripemd-160
0e3f62481a3f7713762b03d0ca5e2a6e7ce50ac9
Diameter
142799444
Circumference
448617684.20711
Area
1.6015588968336E+16
Volume
1.5246781333406E+24
Surface area
6.4062355873342E+16
Circumference
448617684.20711
Perimeter
285598888
Area
5097920301677284
Diagonal
100974455.20207
Surface area
30587521810063704
Volume
3.6399009231791E+23
Space diagonal
123667946.15029
Perimeter
214199166
Area
2.2074642438605E+15
Altitude
61833973.075147
Surface area
2.2074642438605E+15
Volume
4.2896643760452E+22
Height
33658151.734023