71337138 is an even 8-digits composite number following 71337137
and preceding 71337139 . In scientific notation, it is written as 7.1337138 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 23011920 positive integers (up to 71337138) that are relatively prime to 71337138.
71337138 has 8 divisors, whose sum is 108156588
The reverse of 71337138 is 83173317
Previous prime number is 93
Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6
Name
seventy-one million three hundred thirty-seven thousand one hundred thirty-eight
Scientific notation
7.1337138 × 10^7
Engineering notation
7.1337138 × 10^6
Prime Factorization
2 × 93 × 383533
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71337138
Product of the distinct prime numbers
The prime factorization of 71337138 is 2 × 93 × 383533.
Since it has a total of 3 prime factors.
10 , 3 , 90 , 4 , 905 , 915 , 5169 , 5008 , 76752 , 53774 , 462089 , 89201 , 3189560 , 9401085 , 46281750 , 92016371 , 684334687 , 30308024 , 6773153228 , 8350253072
n×2
142674276
n×3
214011414
n×4
285348552
n×5
356685690
n÷2
35668569
n÷3
23779046
n÷3
17834284.5
n÷5
14267427.6
n2
5088987258031044
n3
3.630337863064E+23
n4
2.5897791312402E+31
n5
1.847474312748E+39
2 √n
8446.1315405338
3 √n
414.73615202352
4 √n
91.902837499904
5 √n
37.210296993184
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
-71337137
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 71337138 can be divided by 8 positive divisors.
The sum of these divisors (counting 71337138) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001000010010110010
3
Ternary
11222020022011020
4
Quaternary
10100020102302
5
Quinary
121230242023
6
Senary
11025000310
8
Octal
420102262
10
Decimal
71337138
12
Duodecimal
1ba83096
16
Hexadecimal
44084b2
20
Vigesimal
125h2gi
36
Base36
16h036
md5
39772077fda36c8942e7704caf73fa47
sha1
140cea62096ea87e156a1f7f907968cf06ec57e8
sha256
73bdeefdf2ddda890cb21d5c771573f978def8844285915597637e027a5490bf
sha512
4d3f9ad26f6c44f2d1badb8cbb96fbd1ce23aa6418252cbc92aa2c3147eeffb9b7fe77f2ed59f24fc75c9b2a40c5941240bafbfada91160b57782a31c439e860
ripemd-160
99d1dc8e4cd21b754b49b81287c3b91f7137734d
Diameter
142674276
Circumference
448224457.33784
Area
1.5987524984042E+16
Volume
1.5206723680868E+24
Surface area
6.395009993617E+16
Circumference
448224457.33784
Perimeter
285348552
Area
5088987258031044
Diagonal
100885948.06048
Surface area
30533923548186264
Volume
3.630337863064E+23
Space diagonal
123559547.48255
Perimeter
214011414
Area
2.2035961224951E+15
Altitude
61779773.741276
Surface area
2.2035961224951E+15
Volume
4.2783942016181E+22
Height
33628649.353494