71378551 is an odd 8-digits prime number following 71378550
and preceding 71378552 . In scientific notation, it is written as 7.1378551 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 71378550 positive integers (up to 71378551) that are relatively prime to 71378551.
71378551 has 2 divisors, whose sum is 71378552
The reverse of 71378551 is 15587317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 37 Digital Root 1
Name
seventy-one million three hundred seventy-eight thousand five hundred fifty-one
Scientific notation
7.1378551 × 10^7
Engineering notation
7.1378551 × 10^6
Prime Factorization
71378551
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71378551 Product of the distinct prime numbers
The prime factorization of 71378551 is 71378551.
Since it has a total of 1 prime factors.
4 , 4 , 10 , 13 , 456 , 344 , 469 , 9542 , 95989 , 5703 , 789272 , 71468 , 2051508 , 8876754 , 12616821 , 62455503 , 836319008 , 877353126 , 434060907 , 427917046
n×2
142757102
n×3
214135653
n×4
285514204
n×5
356892755
n÷2
35689275.5
n÷3
23792850.333333
n÷3
17844637.75
n÷5
14275710.2
n2
5094897542859601
n3
3.6366640410278E+23
n4
2.5957980972237E+31
n5
1.8528430686838E+39
2 √n8448.5827805615
3 √n414.81639141551
4 √n91.9161725735
5 √n37.214616292679
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71378552 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35689276 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8448.582839743 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719804 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71378551 can be divided by 2 positive divisors.
The sum of these divisors (counting 71378551) is 71378552, the average is 35689276.
Base
System
Value
2
Binary
100010000010010011001110111
3
Ternary
11222022101222001
4
Quaternary
10100102121313
5
Quinary
121233103201
6
Senary
11025520131
8
Octal
420223167
10
Decimal
71378551
12
Duodecimal
1baa3047
16
Hexadecimal
4412677
20
Vigesimal
126267b
36
Base36
16hw1j
md5
da49020f74997a5660bdecd5eeac23cf
sha1
c4cf0320ad197f5cc5708aa2b071b8befbf38d9a
sha256
be84cccd116de6336245bda1ad0acd9422fb10d0aab99f613001c79193fb0d20
sha512
5dc35bca9ea00f08d10526c59a3594e42f127e0f0ec66ca445cbe1e3da80ff096db8bef02eea1e4e1abc93d90ff9bb9132a7cdd3fcaac7457c6a7ae8fdd8a4f5
ripemd-160
ac155a3f48250ef9ea2d971224bbc8b7affe0315
Diameter
142757102
Circumference
448484662.89097
Area
1.600609269144E+16
Volume
1.5233222713156E+24
Surface area
6.4024370765762E+16
Circumference
448484662.89097
Perimeter
285514204
Area
5094897542859601
Diagonal
100944514.88674
Surface area
30569385257157606
Volume
3.6366640410278E+23
Space diagonal
123631276.90265
Perimeter
214135653
Area
2.2061553508977E+15
Altitude
61815638.451323
Surface area
2.2061553508977E+15
Volume
4.2858496738467E+22
Height
33648171.628913