71386351 is an odd 8-digits prime number following 71386350
and preceding 71386352 . In scientific notation, it is written as 7.1386351 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 71386350 positive integers (up to 71386351) that are relatively prime to 71386351.
71386351 has 2 divisors, whose sum is 71386352
The reverse of 71386351 is 15368317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 34 Digital Root 7
Name
seventy-one million three hundred eighty-six thousand three hundred fifty-one
Scientific notation
7.1386351 × 10^7
Engineering notation
7.1386351 × 10^6
Prime Factorization
71386351
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71386351 Product of the distinct prime numbers
The prime factorization of 71386351 is 71386351.
Since it has a total of 1 prime factors.
10 , 9 , 87 , 57 , 172 , 606 , 7594 , 6531 , 55849 , 29059 , 344566 , 713444 , 4256589 , 5481566 , 23093102 , 3537972 , 124981663 , 518217178 , 145182546 , 604198553
n×2
142772702
n×3
214159053
n×4
285545404
n×5
356931755
n÷2
35693175.5
n÷3
23795450.333333
n÷3
17846587.75
n÷5
14277270.2
n2
5096011109095201
n3
3.6378563773377E+23
n4
2.5969329224022E+31
n5
1.8538556512206E+39
2 √n8449.0443838342
3 √n414.83150076306
4 √n91.918683540585
5 √n37.215429593918
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71386352 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35693176 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8449.0444430125 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719834 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71386351 can be divided by 2 positive divisors.
The sum of these divisors (counting 71386351) is 71386352, the average is 35693176.
Base
System
Value
2
Binary
100010000010100010011101111
3
Ternary
11222022210122221
4
Quaternary
10100110103233
5
Quinary
121233330401
6
Senary
11030020211
8
Octal
420242357
10
Decimal
71386351
12
Duodecimal
1baa7667
16
Hexadecimal
44144ef
20
Vigesimal
12635hb
36
Base36
16i227
md5
d605af2e8f78641fbb62d9086febdb7e
sha1
3c13a75f72141bf595709eacd2864f8b5c58fa31
sha256
c39b47b45da494457c2485910df401e37df0053abf0506b362d6aa4dfa5aded7
sha512
401d5fd15824e60ca88d213364c01c81cad25cf74e5eadfe0c48a4d90a13f25d1bc2497ed85580677f6239c4e720578224c19c067bfbc9e3a6c8849aee06a5e3
ripemd-160
77ea35e8b7f2cdec24cac9fb3221f6a15d845585
Diameter
142772702
Circumference
448533671.73636
Area
1.6009591062945E+16
Volume
1.5238217159812E+24
Surface area
6.4038364251782E+16
Circumference
448533671.73636
Perimeter
285545404
Area
5096011109095201
Diagonal
100955545.75253
Surface area
30576066654571206
Volume
3.6378563773377E+23
Space diagonal
123644786.89895
Perimeter
214159053
Area
2.2066375392221E+15
Altitude
61822393.449473
Surface area
2.2066375392221E+15
Volume
4.2872548556637E+22
Height
33651848.584175