143804972 is an even 9-digits composite number following 143804971
and preceding 143804973 . In scientific notation, it is written as 1.43804972 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 67564800 positive integers (up to 143804972) that are relatively prime to 143804972.
143804972 has 24 divisors, whose sum is 266888160
The reverse of 143804972 is 279408341
Previous prime number is 829
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-three million eight hundred four thousand nine hundred seventy-two
Scientific notation
1.43804972 × 10^8
Engineering notation
1.43804972 × 10^6
Prime Factorization
2 × 2 × 17 × 829 × 2551
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
71902486
Product of the distinct prime numbers
The prime factorization of 143804972 is 2 × 2 × 17 × 829 × 2551.
Since it has a total of 5 prime factors.
1 , 3 , 42 , 4 , 17 , 385 , 9387 , 9913 , 49571 , 43821 , 893234 , 977217 , 5568608 , 1606601 , 99102225 , 33583478 , 632435239 , 607092580 , 8212045541 , 5588012696
n×2
287609944
n×3
431414916
n×4
575219888
n×5
719024860
n÷2
71902486
n÷3
47934990.666667
n÷3
35951243
n÷5
28760994.4
n2
20679869971920784
n3
2.9738681222757E+24
n4
4.2765702205555E+32
n5
6.1499206082302E+40
2 √n
11991.871080028
3 √n
523.91154325266
4 √n
109.50740194173
5 √n
42.810941639157
1 , 2 , 4 , 17 , 34 , 68 , 829 , 1658 , 2551 , 3316 , 5102 , 10204 , 14093 , 28186 , 43367 , 56372 , 86734 , 173468 , 2114779 , 4229558 , 8459116 , 35951243 , 71902486 , 143804972
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
-143804971
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 143804972 can be divided by 24 positive divisors.
The sum of these divisors (counting 143804972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000100100100100101000101100
3
Ternary
101000121001100002
4
Quaternary
20210210220230
5
Quinary
243303224342
6
Senary
22134123432
8
Octal
1044445054
10
Decimal
143804972
12
Duodecimal
401b0578
16
Hexadecimal
8924a2c
20
Vigesimal
24ifc8c
36
Base36
2dm8mk
md5
9535844d8e36b844e3dbc3ea94e805df
sha1
8dd0e36bcf0f59d67ad137339204969567ee7480
sha256
b2b74d8ddb1401615ba07d34bf6cf110af70da5df71e6ff983f7e271f9beffb9
sha512
aad96f140da993fa628645ea0943b7690101ecb380397e6a605b43c4685caa09300d9f6f7d2f2145b84ac33194b2eb71ba4d1f689b778b35c01e6699148ed11a
ripemd-160
360ea2662eb9dd6aca5b6229165e8071b8240d8c
Diameter
287609944
Circumference
903553287.16977
Area
6.4967727580978E+16
Volume
1.2456909660915E+25
Surface area
2.5987091032391E+17
Circumference
903553287.16977
Perimeter
575219888
Area
20679869971920784
Diagonal
203370941.73908
Surface area
124079219831524704
Volume
2.9738681222757E+24
Space diagonal
249077517.88502
Perimeter
431414916
Area
8.9546463713212E+15
Altitude
124538758.94251
Surface area
8.9546463713212E+15
Volume
3.5047371926928E+23
Height
67790313.913028