71357685 is an odd 8-digits composite number following 71357684
and preceding 71357686 . In scientific notation, it is written as 7.1357685 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 32620608 positive integers (up to 71357685) that are relatively prime to 71357685.
71357685 has 16 divisors, whose sum is 130482816
The reverse of 71357685 is 58675317
Previous prime number is 5
Is Prime? no Number parity odd Number length 8 Sum of Digits 42 Digital Root 6
Name
seventy-one million three hundred fifty-seven thousand six hundred eighty-five
Scientific notation
7.1357685 × 10^7
Engineering notation
7.1357685 × 10^6
Prime Factorization
7 × 3 × 5 × 679597
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
71357685 Product of the distinct prime numbers
The prime factorization of 71357685 is 7 × 3 × 5 × 679597.
Since it has a total of 4 prime factors.
4 , 6 , 60 , 71 , 921 , 911 , 4860 , 4859 , 67468 , 20989 , 95632 , 280907 , 7434581 , 5169477 , 95366103 , 33503499 , 667206276 , 210213718 , 8548948092 , 276036971
n×2
142715370
n×3
214073055
n×4
285430740
n×5
356788425
n÷2
35678842.5
n÷3
23785895
n÷3
17839421.25
n÷5
14271537
n2
5091919208559225
n3
3.6334756692982E+23
n4
2.5927641226494E+31
n5
1.8501364554332E+39
2 √n8447.347808632
3 √n414.7759665621
4 √n91.909454402863
5 √n37.212440258035
1 , 3 , 5 , 7 , 15 , 21 , 35 , 105 , 679597 , 2038791 , 3397985 , 4757179 , 10193955 , 14271537 , 23785895 , 71357685
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71357684 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71357685 can be divided by 16 positive divisors.
The sum of these divisors (counting 71357685) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001101010011110101
3
Ternary
11222021100100020
4
Quaternary
10100031103311
5
Quinary
121231421220
6
Senary
11025235353
8
Octal
420152365
10
Decimal
71357685
12
Duodecimal
1ba92b59
16
Hexadecimal
440d4f5
20
Vigesimal
125je45
36
Base36
16hfxx
md5
fb8d43986a37486f839f91de636318c8
sha1
6b27a09e67a753169f2f0a21845d8baa29ae8947
sha256
6ce8c0b3c5914882340f6a7db5d9fbd50ba818f13e129c3557d2bd053cfd75b5
sha512
dde39e8fde06a7b714628bf4ad00779cbef1900f77d66ea86c779b47565da3270de7b14d426fad8bf0b38b0460330d16b1dc502c5f2c9838ce0175d7a297dcb7
ripemd-160
afe919eb072c4707b4a0ad0f152deabe208ba16e
Diameter
142715370
Circumference
448353557.94635
Area
1.5996735978282E+16
Volume
1.5219867292886E+24
Surface area
6.398694391313E+16
Circumference
448353557.94635
Perimeter
285430740
Area
5091919208559225
Diagonal
100915005.90655
Surface area
30551515251355350
Volume
3.6334756692982E+23
Space diagonal
123595135.9305
Perimeter
214073055
Area
2.2048656943151E+15
Altitude
61797567.965248
Surface area
2.2048656943151E+15
Volume
4.2820921417285E+22
Height
33638335.302182