71873669 is an odd 8-digits composite number following 71873668
and preceding 71873670 . In scientific notation, it is written as 7.1873669 × 10^7.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 60294960 positive integers (up to 71873669) that are relatively prime to 71873669.
71873669 has 4 divisors, whose sum is 72092460
The reverse of 71873669 is 96637817
Previous prime number is 329
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-one million eight hundred seventy-three thousand six hundred sixty-nine
Scientific notation
7.1873669 × 10^7
Engineering notation
7.1873669 × 10^6
Prime Factorization
329 × 218461
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71873669
Product of the distinct prime numbers
The prime factorization of 71873669 is 329 × 218461.
Since it has a total of 2 prime factors.
3 , 1 , 85 , 70 , 78 , 538 , 9405 , 9941 , 11277 , 50651 , 54681 , 527592 , 250188 , 6680552 , 1171046 , 54329670 , 378197957 , 246735403 , 7638401994 , 8632741265
n×2
143747338
n×3
215621007
n×4
287494676
n×5
359368345
n÷2
35936834.5
n÷3
23957889.666667
n÷3
17968417.25
n÷5
14374733.8
n2
5165824295521561
n3
3.7128674552847E+23
n4
2.6685740652201E+31
n5
1.9180020906561E+39
2 √n
8477.8339804457
3 √n
415.77330821231
4 √n
92.075153980027
5 √n
37.266101547181
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71873668
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71873669 can be divided by 4 positive divisors.
The sum of these divisors (counting 71873669) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010010001011010010000101
3
Ternary
12000020120010202
4
Quaternary
10102023102011
5
Quinary
121344424134
6
Senary
11044300245
8
Octal
422132205
10
Decimal
71873669
12
Duodecimal
200a1685
16
Hexadecimal
448b485
20
Vigesimal
1294439
36
Base36
16si2t
md5
a536cf2e42c50e90b27c9e210577c467
sha1
e16eb1fcdc1fbd41e3cdeb0604a7eb0d006b9688
sha256
77941939575dc043761b2f6e6199cee9b2631eb6cd0525765c64270036bdaf98
sha512
fc0493a320c21b5d8179549a52adb2373276aaa71ed94b2a0f0eb5a847f80046925484404335e32ea433ad3bde1dec756076bb5e254f20b77ca0ba68c8dbd329
ripemd-160
19de85883b74e4321dd27b562b6b269f3caf6c8d
Diameter
143747338
Circumference
451595581.03389
Area
1.6228915656546E+16
Volume
1.5552422828367E+24
Surface area
6.4915662626185E+16
Circumference
451595581.03389
Perimeter
287494676
Area
5165824295521561
Diagonal
101644717.47731
Surface area
30994945773129366
Volume
3.7128674552847E+23
Space diagonal
124488846.43439
Perimeter
215621007
Area
2.2368675357043E+15
Altitude
62244423.217194
Surface area
2.2368675357043E+15
Volume
4.3756562587978E+22
Height
33881572.492438