71899733 is an odd 8-digits composite number following 71899732
and preceding 71899734 . In scientific notation, it is written as 7.1899733 × 10^7.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 71743980 positive integers (up to 71899733) that are relatively prime to 71899733.
71899733 has 4 divisors, whose sum is 72055488
The reverse of 71899733 is 33799817
Previous prime number is 463
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-one million eight hundred ninety-nine thousand seven hundred thirty-three
Scientific notation
7.1899733 × 10^7
Engineering notation
7.1899733 × 10^6
Prime Factorization
463 × 155291
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71899733
Product of the distinct prime numbers
The prime factorization of 71899733 is 463 × 155291.
Since it has a total of 2 prime factors.
1 , 4 , 24 , 70 , 615 , 404 , 3516 , 693 , 35514 , 57250 , 185746 , 58192 , 4401948 , 878766 , 75907198 , 52248334 , 115253606 , 425135376 , 293428521 , 8875838433
n×2
143799466
n×3
215699199
n×4
287598932
n×5
359498665
n÷2
35949866.5
n÷3
23966577.666667
n÷3
17974933.25
n÷5
14379946.6
n2
5169571605471289
n3
3.7169081815777E+23
n4
2.6724470584095E+31
n5
1.9214822995628E+39
2 √n
8479.3710262024
3 √n
415.82356030041
4 √n
92.083500292953
5 √n
37.268803963303
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
-71899732
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 71899733 can be divided by 4 positive divisors.
The sum of these divisors (counting 71899733) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010010010001101001010101
3
Ternary
12000021212220002
4
Quaternary
10102101221111
5
Quinary
121401242413
6
Senary
11045021045
8
Octal
422215125
10
Decimal
71899733
12
Duodecimal
200b4785
16
Hexadecimal
4491a55
20
Vigesimal
129796d
36
Base36
16t26t
md5
41f9f031ce20eda6ef1a7cf9f61efeb5
sha1
17a4df5d67a436391ecce8ba567d6a58cc7bb17f
sha256
217b2a4d902d3713d6a21d5ff64b842a87e2082d2cd484f180dba98fd8ce81a2
sha512
220e40c0437b992b159e12b28a8202e5fde28bdb0b422ad1c86cf8fb3a063819939d0704f482cf2d221f74f2334c6c7b2378e43c48e2b54a89c1689b31630aaf
ripemd-160
88319088f5e4de7639bad04880d8fbcf0dca4596
Diameter
143799466
Circumference
451759345.97574
Area
1.6240688177955E+16
Volume
1.5569348583083E+24
Surface area
6.496275271182E+16
Circumference
451759345.97574
Perimeter
287598932
Area
5169571605471289
Diagonal
101681577.5396
Surface area
31017429632827734
Volume
3.7169081815777E+23
Space diagonal
124533990.60664
Perimeter
215699199
Area
2.2384901685104E+15
Altitude
62266995.303318
Surface area
2.2384901685104E+15
Volume
4.3804183004022E+22
Height
33893859.179868