142296949 is an odd 9-digits composite number following 142296948
and preceding 142296950 . In scientific notation, it is written as 1.42296949 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 142272364 positive integers (up to 142296949) that are relatively prime to 142296949.
142296949 has 4 divisors, whose sum is 142321536
The reverse of 142296949 is 949692241
Previous prime number is 9323
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred forty-two million two hundred ninety-six thousand nine hundred forty-nine
Scientific notation
1.42296949 × 10^8
Engineering notation
1.42296949 × 10^6
Prime Factorization
9323 × 15263
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
142296949
Product of the distinct prime numbers
The prime factorization of 142296949 is 9323 × 15263.
Since it has a total of 2 prime factors.
6 , 8 , 70 , 65 , 845 , 263 , 5418 , 7207 , 88886 , 62454 , 109028 , 49130 , 9385136 , 3617608 , 51697600 , 22478225 , 58550072 , 199788084 , 3424359247 , 9021015116
n×2
284593898
n×3
426890847
n×4
569187796
n×5
711484745
n÷2
71148474.5
n÷3
47432316.333333
n÷3
35574237.25
n÷5
28459389.8
n2
20248421694708601
n3
2.8812886292224E+24
n4
4.0999858112675E+32
n5
5.8341547188665E+40
2 √n
11928.828483971
3 √n
522.07375660039
4 √n
109.2191763564
5 √n
42.720774511668
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
-142296948
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 142296949 can be divided by 4 positive divisors.
The sum of these divisors (counting 142296949) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000011110110100011101110101
3
Ternary
100220202102201101
4
Quaternary
20132310131311
5
Quinary
242412000244
6
Senary
22041530101
8
Octal
1036643565
10
Decimal
142296949
12
Duodecimal
3b7a3931
16
Hexadecimal
87b4775
20
Vigesimal
2497279
36
Base36
2cpx11
md5
024f73e40869bf39c1e018fe585d3de5
sha1
ee47e5206b3a7b26011bed78ccb582f2d4018498
sha256
4bbe5d903fe3e0c0e7964d2b206fb8b81da7049764bef86c7f659ce7343e763d
sha512
5bf655bd2effa22d08b757da5161c9ee062440876e04a2429e29f7c0e9b88bcf07fd24d08b073d8f39c8a0953879cb2e9d8ff28c6ced9bec07e47668d7da4b35
ripemd-160
3639dc842706fa9de4ef3f74baecf7952a7cca1d
Diameter
284593898
Circumference
894078099.21328
Area
6.3612292842885E+16
Volume
1.2069113587249E+25
Surface area
2.5444917137154E+17
Circumference
894078099.21328
Perimeter
569187796
Area
20248421694708601
Diagonal
201238275.16011
Surface area
121490530168251606
Volume
2.8812886292224E+24
Space diagonal
246465545.43004
Perimeter
426890847
Area
8.7678237870788E+15
Altitude
123232772.71502
Surface area
8.7678237870788E+15
Volume
3.3956312137981E+23
Height
67079425.053371