71357694 is an even 8-digits composite number following 71357693
and preceding 71357695 . In scientific notation, it is written as 7.1357694 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 23730840 positive integers (up to 71357694) that are relatively prime to 71357694.
71357694 has 16 divisors, whose sum is 143045760
The reverse of 71357694 is 49675317
Previous prime number is 439
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million three hundred fifty-seven thousand six hundred ninety-four
Scientific notation
7.1357694 × 10^7
Engineering notation
7.1357694 × 10^6
Prime Factorization
2 × 3 × 439 × 27091
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71357694
Product of the distinct prime numbers
The prime factorization of 71357694 is 2 × 3 × 439 × 27091.
Since it has a total of 4 prime factors.
7 , 4 , 55 , 32 , 483 , 527 , 9945 , 3376 , 43554 , 43188 , 577390 , 47409 , 9209183 , 6040972 , 64173305 , 3839341 , 768414623 , 543137149 , 4345450196 , 5211441147
n×2
142715388
n×3
214073082
n×4
285430776
n×5
356788470
n÷2
35678847
n÷3
23785898
n÷3
17839423.5
n÷5
14271538.8
n2
5091920492997636
n3
3.6334770441165E+23
n4
2.5927654307009E+31
n5
1.8501376221774E+39
2 √n
8447.3483413436
3 √n
414.77598399999
4 √n
91.909457300887
5 √n
37.21244119672
1 , 2 , 3 , 6 , 439 , 878 , 1317 , 2634 , 27091 , 54182 , 81273 , 162546 , 11892949 , 23785898 , 35678847 , 71357694
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
-71357693
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 71357694 can be divided by 16 positive divisors.
The sum of these divisors (counting 71357694) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001101010011111110
3
Ternary
11222021100100120
4
Quaternary
10100031103332
5
Quinary
121231421234
6
Senary
11025235410
8
Octal
420152376
10
Decimal
71357694
12
Duodecimal
1ba92b66
16
Hexadecimal
440d4fe
20
Vigesimal
125je4e
36
Base36
16hfy6
md5
1700d98c8a84b107ce49a30fc984ac48
sha1
6d5b3c68241a966477e4ab16f9f498973a3f83b9
sha256
7d313ef89cb37399ffa24047c0aff01a1292a9707a29b66663aac9ab2a8114db
sha512
cdf66e535fa4b50d9995fb2a676c3ce322b661b7c1bced6f127c0a0a1b2898ed0d5649ef423ad2096321e74a4166ed7a8073da6004a3a2959135d097f856c635
ripemd-160
e78998f098c745f86b292d283cbd9ed5f7bf1c60
Diameter
142715388
Circumference
448353614.49502
Area
1.5996740013465E+16
Volume
1.5219873051712E+24
Surface area
6.3986960053859E+16
Circumference
448353614.49502
Perimeter
285430776
Area
5091920492997636
Diagonal
100915018.63447
Surface area
30551522957985816
Volume
3.6334770441165E+23
Space diagonal
123595151.51895
Perimeter
214073082
Area
2.2048662504933E+15
Altitude
61797575.759476
Surface area
2.2048662504933E+15
Volume
4.2820937619674E+22
Height
33638339.544823