142711746 is an even 9-digits composite number following 142711745
and preceding 142711747 . In scientific notation, it is written as 1.42711746 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 47545568 positive integers (up to 142711746) that are relatively prime to 142711746.
142711746 has 16 divisors, whose sum is 285573600
The reverse of 142711746 is 647117241
Previous prime number is 10169
Is Prime? no
Number parity even
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred forty-two million seven hundred eleven thousand seven hundred forty-six
Scientific notation
1.42711746 × 10^8
Engineering notation
1.42711746 × 10^6
Prime Factorization
2 × 3 × 10169 × 2339
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
142711746
Product of the distinct prime numbers
The prime factorization of 142711746 is 2 × 3 × 10169 × 2339.
Since it has a total of 4 prime factors.
2 , 4 , 50 , 12 , 605 , 140 , 8212 , 1323 , 56215 , 89098 , 31726 , 335695 , 4253919 , 9903997 , 48761023 , 4134271 , 815049884 , 671307064 , 9967210257 , 1322284736
n×2
285423492
n×3
428135238
n×4
570846984
n×5
713558730
n÷2
71355873
n÷3
47570582
n÷3
35677936.5
n÷5
28542349.2
n2
20366642446368516
n3
2.906559103679E+24
n4
4.1480012453822E+32
n5
5.9196850013867E+40
2 √n
11946.202158008
3 √n
522.58054785633
4 √n
109.29868324005
5 √n
42.745651816741
1 , 2 , 3 , 6 , 2339 , 4678 , 7017 , 10169 , 14034 , 20338 , 30507 , 61014 , 23785291 , 47570582 , 71355873 , 142711746
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
-142711745
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 142711746 can be divided by 16 positive divisors.
The sum of these divisors (counting 142711746) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100000011001101111000010
3
Ternary
100221112111201020
4
Quaternary
20200121233002
5
Quinary
243013233441
6
Senary
22054450310
8
Octal
1040315702
10
Decimal
142711746
12
Duodecimal
3b963996
16
Hexadecimal
8819bc2
20
Vigesimal
24bij76
36
Base36
2cyt36
md5
7f143482181cd3ed02b83472bcad3ea1
sha1
5d10c268319c302a88c82fbdbedf8a726bc180be
sha256
817b0187815bad4fffef8d37f182b0794b587f018e0627d768dee82419283e04
sha512
7f029705d74e0f1f529e2825bdcfb0784653762009fa69d7c784ad3bb6f75603c3479c351b3ee1865c71196a94fdae92bb8434be17e4a5f146a8c4eba4345fe4
ripemd-160
c962ac135eb4d4b10bfd6e6de651e61cd1b15d3f
Diameter
285423492
Circumference
896684345.62915
Area
6.3983694287801E+16
Volume
1.2174966303123E+25
Surface area
2.5593477715121E+17
Circumference
896684345.62915
Perimeter
570846984
Area
20366642446368516
Diagonal
201824886.70314
Surface area
122199854678211096
Volume
2.906559103679E+24
Space diagonal
247183994.90886
Perimeter
428135238
Area
8.8190148741748E+15
Altitude
123591997.45443
Surface area
8.8190148741748E+15
Volume
3.4254127535515E+23
Height
67274962.234381