71379770 is an even 8-digits composite number following 71379769
and preceding 71379771 . In scientific notation, it is written as 7.1379770 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 19353600 positive integers (up to 71379770) that are relatively prime to 71379770.
71379770 has 16 divisors, whose sum is 111925800
The reverse of 71379770 is 07797317
Previous prime number is 49
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred seventy-nine thousand seven hundred seventy
Scientific notation
7.1379770 × 10^7
Engineering notation
7.1379770 × 10^6
Prime Factorization
2 × 17765 × 49 × 41
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71379770
Product of the distinct prime numbers
The prime factorization of 71379770 is 2 × 17765 × 49 × 41.
Since it has a total of 4 prime factors.
2 , 4 , 23 , 46 , 362 , 524 , 2984 , 4392 , 90296 , 49716 , 338557 , 285352 , 6759322 , 9512197 , 2375657 , 68829023 , 306291611 , 885607475 , 2490606279 , 2017820952
n×2
142759540
n×3
214139310
n×4
285519080
n×5
356898850
n÷2
35689885
n÷3
23793256.666667
n÷3
17844942.5
n÷5
14275954
n2
5095071565252900
n3
3.6368503646129E+23
n4
2.5959754255049E+31
n5
1.8530012879819E+39
2 √n
8448.6549225306
3 √n
414.81875280791
4 √n
91.916565006154
5 √n
37.214743401752
1 , 2 , 41 , 49 , 82 , 98 , 2009 , 4018 , 17765 , 35530 , 728365 , 870485 , 1456730 , 1740970 , 35689885 , 71379770
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
-71379769
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 71379770 can be divided by 16 positive divisors.
The sum of these divisors (counting 71379770) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000010010101100111010
3
Ternary
11222022110122012
4
Quaternary
10100102230322
5
Quinary
121233123040
6
Senary
11025525522
8
Octal
420225472
10
Decimal
71379770
12
Duodecimal
1baa38a2
16
Hexadecimal
4412b3a
20
Vigesimal
126298a
36
Base36
16hwze
md5
9ee27b8ce6f023f7b213fe0bcf358c5d
sha1
1afe5f4841085c37fce7e64a87925dfc301c8619
sha256
e8094109080293ea6f263317f5d96864b8372a5101d304cfbd6b7b62c2006518
sha512
d6b225b28a54bfdf51cfaab1e9346a0406263e7a871773ec9737fb791a014f3ad941efaf348e6110a772c52b27e6db68e7e950b674c34f5b50fc06c7ed7bdd2a
ripemd-160
1870ddcf2d25c69fb6501025b1ae5a76c953b2d8
Diameter
142759540
Circumference
448492322.09386
Area
1.6006639398913E+16
Volume
1.5234003183564E+24
Surface area
6.4026557595651E+16
Circumference
448492322.09386
Perimeter
285519080
Area
5095071565252900
Diagonal
100946238.81307
Surface area
30570429391517400
Volume
3.6368503646129E+23
Space diagonal
123633388.27258
Perimeter
214139310
Area
2.2062307048044E+15
Altitude
61816694.13629
Surface area
2.2062307048044E+15
Volume
4.2860692582976E+22
Height
33648746.271024