149968132 is an even 9-digits composite number following 149968131
and preceding 149968133 . In scientific notation, it is written as 1.49968132 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors.
There are 74984064 positive integers (up to 149968132) that are relatively prime to 149968132.
149968132 has 6 divisors, whose sum is 262444238
The reverse of 149968132 is 231869941
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred forty-nine million nine hundred sixty-eight thousand one hundred thirty-two
Scientific notation
1.49968132 × 10^8
Engineering notation
1.49968132 × 10^6
Prime Factorization
2 × 2 × 37492033
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74984066
Product of the distinct prime numbers
The prime factorization of 149968132 is 2 × 2 × 37492033.
Since it has a total of 3 prime factors.
5 , 6 , 85 , 63 , 979 , 489 , 6753 , 6107 , 96186 , 40930 , 138250 , 14094 , 9617212 , 8893066 , 61013608 , 90236168 , 468009048 , 34517853 , 685631913 , 9177685644
n×2
299936264
n×3
449904396
n×4
599872528
n×5
749840660
n÷2
74984066
n÷3
49989377.333333
n÷3
37492033
n÷5
29993626.4
n2
22490440615569424
n3
3.3728493669739E+24
n4
5.0581991908245E+32
n5
7.5856868393187E+40
2 √n
12246.147639156
3 √n
531.29165436709
4 √n
110.66231354511
5 √n
43.171764206753
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149968131
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149968132 can be divided by 6 positive divisors.
The sum of these divisors (counting 149968132) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000111100000101010100000100
3
Ternary
101110012011121021
4
Quaternary
20330011110010
5
Quinary
301342440012
6
Senary
22514200524
8
Octal
1074052404
10
Decimal
149968132
12
Duodecimal
42283144
16
Hexadecimal
8f05504
20
Vigesimal
26h606c
36
Base36
2hac5g
md5
449d4957e0c70a6ee504fffd69ee0b11
sha1
1c6ad4c4ba78662acba58fdb3937e7f9a38439b2
sha256
b590f321d7408e43b82c24fc23044c7e13c1abd93ea0709b09f9d38fab05ed3b
sha512
f985a4e5ac362bb357d6aa2e99e588dd6f7347eec06cb28168f12e94c540314e82d245efa27db4972c609c6c1aa4cc7e64ef5b1a99c741743d2f8c865f6af6f1
ripemd-160
787e6f6d246d76e1678982ff90de29cf8268ae5f
Diameter
299936264
Circumference
942277563.52757
Area
7.065580301387E+16
Volume
1.41281583906E+25
Surface area
2.8262321205548E+17
Circumference
942277563.52757
Perimeter
599872528
Area
22490440615569424
Diagonal
212086966.19816
Surface area
134942643693416544
Volume
3.3728493669739E+24
Space diagonal
259752424.1402
Perimeter
449904396
Area
9.7386464576942E+15
Altitude
129876212.0701
Surface area
9.7386464576942E+15
Volume
3.9749410988466E+23
Height
70695655.399386