149767998 is an even 9-digits composite number following 149767997
and preceding 149767999 . In scientific notation, it is written as 1.49767998 × 10^8.
The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors.
There are 48576000 positive integers (up to 149767998) that are relatively prime to 149767998.
149767998 has 32 divisors, whose sum is 307655712
The reverse of 149767998 is 899767941
Previous prime number is 1013
Is Prime? no
Number parity even
Number length 9
Sum of Digits 60
Digital Root 6
Name
one hundred forty-nine million seven hundred sixty-seven thousand nine hundred ninety-eight
Scientific notation
1.49767998 × 10^8
Engineering notation
1.49767998 × 10^6
Prime Factorization
2 × 3 × 41 × 1013 × 601
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
149767998
Product of the distinct prime numbers
The prime factorization of 149767998 is 2 × 3 × 41 × 1013 × 601.
Since it has a total of 5 prime factors.
6 , 9 , 52 , 51 , 778 , 953 , 5186 , 734 , 32566 , 66853 , 492855 , 684854 , 2311259 , 2197305 , 92522223 , 52264969 , 781313139 , 159755880 , 9573395097 , 5492072045
n×2
299535996
n×3
449303994
n×4
599071992
n×5
748839990
n÷2
74883999
n÷3
49922666
n÷3
37441999.5
n÷5
29953599.6
n2
22430453224928004
n3
3.3593640737301E+24
n4
5.0312523187568E+32
n5
7.5352058721307E+40
2 √n
12237.97360677
3 √n
531.05521111542
4 √n
110.62537505821
5 √n
43.160235419163
1 , 2 , 3 , 6 , 41 , 82 , 123 , 246 , 601 , 1013 , 1202 , 1803 , 2026 , 3039 , 3606 , 6078 , 24641 , 41533 , 49282 , 73923 , 83066 , 124599 , 147846 , 249198 , 608813 , 1217626 , 1826439 , 3652878 , 24961333 , 49922666 , 74883999 , 149767998
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149767997
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149767998 can be divided by 32 positive divisors.
The sum of these divisors (counting 149767998) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000111011010100011100111110
3
Ternary
101102211000001220
4
Quaternary
20323110130332
5
Quinary
301320033443
6
Senary
22510014210
8
Octal
1073243476
10
Decimal
149767998
12
Duodecimal
421a7366
16
Hexadecimal
8ed473e
20
Vigesimal
26g0jji
36
Base36
2h61q6
md5
23f949ad4a973cd2482d0cb478bc1ad4
sha1
2bbbae58a77161b5faaa5c7dfa1deef04d0f5602
sha256
7fc6dda8e3ace528a432e032d1d4f736bb3889d968cbcd513bfd09e75a2d09c3
sha512
295d011e4a68b1a52d90ed4155713788e7f6eba51f1d7ec5371223035e09c207a2cf1c7bd02a9c7fd2bf601838feee5d8aada759fa2e841d7e244f81642e1205
ripemd-160
4738547d634281f1840fb11780c9b8e33b908652
Diameter
299535996
Circumference
941020084.5193
Area
7.0467347068123E+16
Volume
1.4071671326352E+25
Surface area
2.8186938827249E+17
Circumference
941020084.5193
Perimeter
599071992
Area
22430453224928004
Diagonal
211803933.98107
Surface area
134582719349568024
Volume
3.3593640737301E+24
Space diagonal
259405781.88387
Perimeter
449303994
Area
9.7126711555931E+15
Altitude
129702890.94194
Surface area
9.7126711555931E+15
Volume
3.9590485283484E+23
Height
70601311.327022