71399283 is an odd 8-digits composite number following 71399282
and preceding 71399284 . In scientific notation, it is written as 7.1399283 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 45010080 positive integers (up to 71399283) that are relatively prime to 71399283.
71399283 has 8 divisors, whose sum is 72787680
The reverse of 71399283 is 38299317
Previous prime number is 829
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million three hundred ninety-nine thousand two hundred eighty-three
Scientific notation
7.1399283 × 10^7
Engineering notation
7.1399283 × 10^6
Prime Factorization
57 × 829 × 1511
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71399283
Product of the distinct prime numbers
The prime factorization of 71399283 is 57 × 829 × 1511.
Since it has a total of 3 prime factors.
2 , 4 , 79 , 46 , 484 , 766 , 9433 , 6441 , 71347 , 21366 , 270304 , 89899 , 7556781 , 4642473 , 81013849 , 13898647 , 668029641 , 309131678 , 77944644 , 2023233802
n×2
142798566
n×3
214197849
n×4
285597132
n×5
356996415
n÷2
35699641.5
n÷3
23799761
n÷3
17849820.75
n÷5
14279856.6
n2
5097857612914089
n3
3.6398337839816E+23
n4
2.5988152241546E+31
n5
1.8555354365412E+39
2 √n
8449.8096428263
3 √n
414.85654886158
4 √n
91.922846141894
5 √n
37.216777849036
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71399282
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71399283 can be divided by 8 positive divisors.
The sum of these divisors (counting 71399283) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010111011101110011
3
Ternary
11222100110101220
4
Quaternary
10100113131303
5
Quinary
121234234113
6
Senary
11030200123
8
Octal
420273563
10
Decimal
71399283
12
Duodecimal
1bab3043
16
Hexadecimal
4417773
20
Vigesimal
1264i43
36
Base36
16ic1f
md5
f6333a96757fdc1c3569d668cf02249a
sha1
9f568c8af22bc63a3200a2b2c430dedbb0ead2a6
sha256
b17ea027baaa92030fb070234a7e3fe5c7bc8fb0dfe82f2373afbaaf91376223
sha512
90a59e4343d0a3c976be618ec38a83e873b1afc789604187baef435fc529329bee8e069243effd8818674c51171560a317492e8643d6c391d4bfd57122c5e66c
ripemd-160
e9eee870e569630ea1ddac29e505d111100299b4
Diameter
142798566
Circumference
448614925.88876
Area
1.6015392025778E+16
Volume
1.5246500101393E+24
Surface area
6.4061568103111E+16
Circumference
448614925.88876
Perimeter
285597132
Area
5097857612914089
Diagonal
100973834.36231
Surface area
30587145677484534
Volume
3.6398337839816E+23
Space diagonal
123667185.77999
Perimeter
214197849
Area
2.2074370988297E+15
Altitude
61833592.889994
Surface area
2.2074370988297E+15
Volume
4.2895852517421E+22
Height
33657944.787438