71347994 is an even 8-digits composite number following 71347993
and preceding 71347995 . In scientific notation, it is written as 7.1347994 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 35614620 positive integers (up to 71347994) that are relatively prime to 71347994.
71347994 has 8 divisors, whose sum is 107200128
The reverse of 71347994 is 49974317
Previous prime number is 607
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-one million three hundred forty-seven thousand nine hundred ninety-four
Scientific notation
7.1347994 × 10^7
Engineering notation
7.1347994 × 10^6
Prime Factorization
2 × 607 × 58771
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71347994
Product of the distinct prime numbers
The prime factorization of 71347994 is 2 × 607 × 58771.
Since it has a total of 3 prime factors.
1 , 10 , 13 , 6 , 842 , 955 , 4932 , 6852 , 68265 , 41923 , 848491 , 991425 , 9476663 , 2152877 , 32541629 , 5097629 , 334770753 , 988592560 , 4158777813 , 3137713322
n×2
142695988
n×3
214043982
n×4
285391976
n×5
356739970
n÷2
35673997
n÷3
23782664.666667
n÷3
17836998.5
n÷5
14269598.8
n2
5090536247824036
n3
3.6319954966653E+23
n4
2.591355929041E+31
n5
1.8488804727708E+39
2 √n
8446.7741771637
3 √n
414.75718897297
4 √n
91.906333716256
5 √n
37.211429447915
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
-71347993
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 71347994 can be divided by 8 positive divisors.
The sum of these divisors (counting 71347994) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001010111100011010
3
Ternary
11222020212001022
4
Quaternary
10100022330122
5
Quinary
121231113434
6
Senary
11025122442
8
Octal
420127432
10
Decimal
71347994
12
Duodecimal
1ba89422
16
Hexadecimal
440af1a
20
Vigesimal
125i9je
36
Base36
16h8gq
md5
2d8a017fe5e15f5142cb1a6f96c62848
sha1
115660047028fbe2b922da31ffe0138eca36b882
sha256
c8f48e93423385a0ad126e4109283962cf643349f67ea7394cca3f8b64b8e79c
sha512
e0c9eb22fdfbf3baa50145e4bef633d6bd7863ac828fbdc38c0370f740c4f00735e8185b439fe1feac2b2eef6e930f1044ab9902e2bda719f2ccb737779455dc
ripemd-160
72f02cfc04036190d02bd0599d4d30bfe87a9d5e
Diameter
142695988
Circumference
448292667.59754
Area
1.5992391278997E+16
Volume
1.521366716026E+24
Surface area
6.3969565115986E+16
Circumference
448292667.59754
Perimeter
285391976
Area
5090536247824036
Diagonal
100901300.76291
Surface area
30543217486944216
Volume
3.6319954966653E+23
Space diagonal
123578350.62612
Perimeter
214043982
Area
2.2042668547506E+15
Altitude
61789175.31306
Surface area
2.2042668547506E+15
Volume
4.2803477415517E+22
Height
33633766.920971