71377639 is an odd 8-digits prime number following 71377638
and preceding 71377640 . In scientific notation, it is written as 7.1377639 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 71377638 positive integers (up to 71377639) that are relatively prime to 71377639.
71377639 has 2 divisors, whose sum is 71377640
The reverse of 71377639 is 93677317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 43 Digital Root 7
Name
seventy-one million three hundred seventy-seven thousand six hundred thirty-nine
Scientific notation
7.1377639 × 10^7
Engineering notation
7.1377639 × 10^6
Prime Factorization
71377639
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71377639 Product of the distinct prime numbers
The prime factorization of 71377639 is 71377639.
Since it has a total of 1 prime factors.
4 , 2 , 72 , 87 , 134 , 942 , 8918 , 4473 , 7174 , 78259 , 859162 , 446597 , 116056 , 9384389 , 86293986 , 84054031 , 362554309 , 80573251 , 8762318625 , 459697578
n×2
142755278
n×3
214132917
n×4
285510556
n×5
356888195
n÷2
35688819.5
n÷3
23792546.333333
n÷3
17844409.75
n÷5
14275527.8
n2
5094767349214321
n3
3.6365246464121E+23
n4
2.595665434262E+31
n5
1.8527247033153E+39
2 √n8448.5288068397
3 √n414.81462471223
4 √n91.915878970065
5 √n37.214521194353
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71377640 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35688820 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8448.5288660216 Returns the nth root of the product of n divisors
H Harmonic Mean
1.99999997198 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71377639 can be divided by 2 positive divisors.
The sum of these divisors (counting 71377639) is 71377640, the average is 35688820.
Base
System
Value
2
Binary
100010000010010001011100111
3
Ternary
11222022100201021
4
Quaternary
10100102023213
5
Quinary
121233041024
6
Senary
11025512011
8
Octal
420221347
10
Decimal
71377639
12
Duodecimal
1baa2607
16
Hexadecimal
44122e7
20
Vigesimal
126241j
36
Base36
16hvc7
md5
1657695eed5723c741989754166a5a3e
sha1
2d47464b95b236e94bc6ecaba2b597b03a9aa2fb
sha256
3e309249ff31c41bcf15ea612ac360f37b5bb3c51e79259c86239c7a076e76c2
sha512
af75c16f80e50bec28b9e0b44cf50619d5dc18e43362a8b583732937608b4f4f93f94cfe5adc4c300051fc99a6ee3e92fd6a108c9fb403d85a6f0b3dff776279
ripemd-160
37e13301d526f34e7189976a5457ac3d5759002a
Diameter
142755278
Circumference
448478932.62597
Area
1.6005683676041E+16
Volume
1.5232638818355E+24
Surface area
6.4022734704163E+16
Circumference
448478932.62597
Perimeter
285510556
Area
5094767349214321
Diagonal
100943225.12397
Surface area
30568604095285926
Volume
3.6365246464121E+23
Space diagonal
123629697.27231
Perimeter
214132917
Area
2.2060989753956E+15
Altitude
61814848.636155
Surface area
2.2060989753956E+15
Volume
4.2856853957166E+22
Height
33647741.70799