71874495 is an odd 8-digits composite number following 71874494
and preceding 71874496 . In scientific notation, it is written as 7.1874495 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors.
There are 29868480 positive integers (up to 71874495) that are relatively prime to 71874495.
71874495 has 32 divisors, whose sum is 119485440
The reverse of 71874495 is 59447817
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-one million eight hundred seventy-four thousand four hundred ninety-five
Scientific notation
7.1874495 × 10^7
Engineering notation
7.1874495 × 10^6
Prime Factorization
9 × 11 × 5 × 7 × 20743
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
71874495
Product of the distinct prime numbers
The prime factorization of 71874495 is 9 × 11 × 5 × 7 × 20743.
Since it has a total of 5 prime factors.
2 , 1 , 54 , 48 , 767 , 383 , 5256 , 7575 , 24173 , 15592 , 97639 , 237685 , 4565767 , 8499587 , 50153725 , 41966076 , 981299245 , 921606587 , 2683082616 , 491096713
n×2
143748990
n×3
215623485
n×4
287497980
n×5
359372475
n÷2
35937247.5
n÷3
23958165
n÷3
17968623.75
n÷5
14374899
n2
5165943031505025
n3
3.7129954658819E+23
n4
2.6686967404755E+31
n5
1.9181123052982E+39
2 √n
8477.8826955791
3 √n
415.77490094876
4 √n
92.075418519707
5 √n
37.266187202078
1 , 5 , 7 , 9 , 11 , 35 , 45 , 55 , 63 , 77 , 99 , 315 , 385 , 495 , 693 , 3465 , 20743 , 103715 , 145201 , 186687 , 228173 , 726005 , 933435 , 1140865 , 1306809 , 1597211 , 2053557 , 6534045 , 7986055 , 10267785 , 14374899 , 71874495
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71874494
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71874495 can be divided by 32 positive divisors.
The sum of these divisors (counting 71874495) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010010001011011110111111
3
Ternary
12000020121021100
4
Quaternary
10102023132333
5
Quinary
121344440440
6
Senary
11044304143
8
Octal
422133677
10
Decimal
71874495
12
Duodecimal
200a2053
16
Hexadecimal
448b7bf
20
Vigesimal
129464f
36
Base36
16sipr
md5
d7759f05439c79cc045f23bac422c1ef
sha1
d05515369e71e9937843881a5739cde898f4ba23
sha256
b820cee536cfe62970a09a9af7879121a19e675b6a73c083a853f8ad0731feb4
sha512
9d9d2840e61c43d12765d27f7ecdf75011e78656cfa515358cc5ff95cbab1eaae738063c1207bfb31d6a2facab294ebf8d82d7a9d0b1e7e2b3cc47e425283951
ripemd-160
3b1765279fe336fa427dee49dcea938cd63c4e13
Diameter
143748990
Circumference
451600770.94495
Area
1.622928867664E+16
Volume
1.5552959037903E+24
Surface area
6.4917154706558E+16
Circumference
451600770.94495
Perimeter
287497980
Area
5165943031505025
Diagonal
101645885.61772
Surface area
30995658189030150
Volume
3.7129954658819E+23
Space diagonal
124490277.10836
Perimeter
215623485
Area
2.2369189498933E+15
Altitude
62245138.554178
Surface area
2.2369189498933E+15
Volume
4.3758071207334E+22
Height
33881961.872572