71386758 is an even 8-digits composite number following 71386757
and preceding 71386759 . In scientific notation, it is written as 7.1386758 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 23436864 positive integers (up to 71386758) that are relatively prime to 71386758.
71386758 has 24 divisors, whose sum is 122113992
The reverse of 71386758 is 85768317
Previous prime number is 67
Is Prime? no Number parity even Number length 8 Sum of Digits 45 Digital Root 9
Name
seventy-one million three hundred eighty-six thousand seven hundred fifty-eight
Scientific notation
7.1386758 × 10^7
Engineering notation
7.1386758 × 10^6
Prime Factorization
2 × 9 × 9 × 67 × 6577
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
7931862 Product of the distinct prime numbers
The prime factorization of 71386758 is 2 × 9 × 9 × 67 × 6577.
Since it has a total of 5 prime factors.
10 , 3 , 35 , 29 , 247 , 637 , 1082 , 705 , 63485 , 51521 , 293995 , 191820 , 8688523 , 4261731 , 39650126 , 47601686 , 793542641 , 616374268 , 6902929518 , 6987517708
n×2
142773516
n×3
214160274
n×4
285547032
n×5
356933790
n÷2
35693379
n÷3
23795586
n÷3
17846689.5
n÷5
14277351.6
n2
5096069217750564
n3
3.6379185999881E+23
n4
2.5969921472105E+31
n5
1.8539084994082E+39
2 √n8449.0684693639
3 √n414.83228913085
4 √n91.918814555911
5 √n37.215472029608
1 , 2 , 9 , 18 , 67 , 81 , 134 , 162 , 603 , 1206 , 5427 , 6577 , 10854 , 13154 , 59193 , 118386 , 440659 , 532737 , 881318 , 1065474 , 3965931 , 7931862 , 35693379 , 71386758
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71386757 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71386758 can be divided by 24 positive divisors.
The sum of these divisors (counting 71386758) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000010100011010000110
3
Ternary
11222022211020000
4
Quaternary
10100110122012
5
Quinary
121233334013
6
Senary
11030022130
8
Octal
420243206
10
Decimal
71386758
12
Duodecimal
1baa7946
16
Hexadecimal
4414686
20
Vigesimal
12636hi
36
Base36
16i2di
md5
42a3a8a369ec6a8b7ac11cf12269c140
sha1
89aaa7da42d23213de78b44e1ca6c80d56198169
sha256
e2d0cce7531e6bac27e08597db5705b7b1f9b5860f09b11ffc9b7d4f209b19e0
sha512
d0cb834035ae001de8b07656a71fd956b58a09798e61148e46c336641169edc8d1467e6842d40198fe42882f316759a566a2173078bd97f52028bc1c39b02ebe
ripemd-160
3f58ebf850d2e42d926b8708943feedd597dadb6
Diameter
142773516
Circumference
448536228.99278
Area
1.600977361667E+16
Volume
1.523847779744E+24
Surface area
6.4039094466681E+16
Circumference
448536228.99278
Perimeter
285547032
Area
5096069217750564
Diagonal
100956121.33745
Surface area
30576415306503384
Volume
3.6379185999881E+23
Space diagonal
123645491.84362
Perimeter
214160274
Area
2.2066627010079E+15
Altitude
61822745.921812
Surface area
2.2066627010079E+15
Volume
4.2873281857604E+22
Height
33652040.445815