142497612 is an even 9-digits composite number following 142497611
and preceding 142497613 . In scientific notation, it is written as 1.42497612 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 47449152 positive integers (up to 142497612) that are relatively prime to 142497612.
142497612 has 24 divisors, whose sum is 277370800
The reverse of 142497612 is 216794241
Previous prime number is 2713
Is Prime? no Number parity even Number length 9 Sum of Digits 36 Digital Root 9
Name
one hundred forty-two million four hundred ninety-seven thousand six hundred twelve
Scientific notation
1.42497612 × 10^8
Engineering notation
1.42497612 × 10^6
Prime Factorization
2 × 2 × 9 × 2713 × 1459
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71248806 Product of the distinct prime numbers
The prime factorization of 142497612 is 2 × 2 × 9 × 2713 × 1459.
Since it has a total of 5 prime factors.
6 , 9 , 77 , 26 , 217 , 841 , 4424 , 5112 , 93330 , 1228 , 281379 , 281321 , 4210278 , 1354430 , 98542196 , 7546745 , 515766773 , 390915084 , 2811012338 , 1200396243
n×2
284995224
n×3
427492836
n×4
569990448
n×5
712488060
n÷2
71248806
n÷3
47499204
n÷3
35624403
n÷5
28499522.4
n2
20305569425702544
n3
2.8934951534628E+24
n4
4.1231614970203E+32
n5
5.8754066721573E+40
2 √n11937.236363581
3 √n522.3190457227
4 √n109.25766043432
5 √n42.732816438722
1 , 2 , 4 , 9 , 18 , 36 , 1459 , 2713 , 2918 , 5426 , 5836 , 10852 , 13131 , 24417 , 26262 , 48834 , 52524 , 97668 , 3958267 , 7916534 , 15833068 , 35624403 , 71248806 , 142497612
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
-142497611 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 142497612 can be divided by 24 positive divisors.
The sum of these divisors (counting 142497612) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000011111100101011101001100
3
Ternary
100221010121222100
4
Quaternary
20133211131030
5
Quinary
242434410422
6
Senary
22050115100
8
Octal
1037453514
10
Decimal
142497612
12
Duodecimal
3b87ba90
16
Hexadecimal
87e574c
20
Vigesimal
24ac40c
36
Base36
2cu7v0
md5
26ba87d8ba7753892a63f269661c3521
sha1
d836d3ad2d416c1cb825be4a6072672fd3cb3fc1
sha256
dc5d42492c6c2045531a35396dcda03b0bbf9e221ee091d19c6dcd09d040c39b
sha512
601c64600bd369e757df0b2ed122f2ba605c32394ce30a56eaa5e1437d42a864a566994500bcb79ca12fd5d5a80f56540e2819b3c22f2f6bc73dc113d541ee63
ripemd-160
c59e18941dd2b9f7614baaa21f184f6e3f39fddd
Diameter
284995224
Circumference
895338902.02658
Area
6.3791827734745E+16
Volume
1.2120244156422E+25
Surface area
2.5516731093898E+17
Circumference
895338902.02658
Perimeter
569990448
Area
20305569425702544
Diagonal
201522055.49618
Surface area
121833416554215264
Volume
2.8934951534628E+24
Space diagonal
246813103.94124
Perimeter
427492836
Area
8.7925694804835E+15
Altitude
123406551.97062
Surface area
8.7925694804835E+15
Volume
3.4100167405733E+23
Height
67174018.498726