149968151 is an odd 9-digits prime number following 149968150
and preceding 149968152 . In scientific notation, it is written as 1.49968151 × 10^8.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 149968150 positive integers (up to 149968151) that are relatively prime to 149968151.
149968151 has 2 divisors, whose sum is 149968152
The reverse of 149968151 is 151869941
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 44 Digital Root 8
Name
one hundred forty-nine million nine hundred sixty-eight thousand one hundred fifty-one
Scientific notation
1.49968151 × 10^8
Engineering notation
1.49968151 × 10^6
Prime Factorization
149968151
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
149968151 Product of the distinct prime numbers
The prime factorization of 149968151 is 149968151.
Since it has a total of 1 prime factors.
5 , 5 , 94 , 70 , 9 , 525 , 1116 , 193 , 15 , 41510 , 323516 , 61194 , 3322086 , 5968132 , 24236474 , 89830007 , 509332824 , 736328844 , 7158850659 , 3502571628
n×2
299936302
n×3
449904453
n×4
599872604
n×5
749840755
n÷2
74984075.5
n÷3
49989383.666667
n÷3
37492037.75
n÷5
29993630.2
n2
22490446314358801
n3
3.3728506489292E+24
n4
5.0582017541906E+32
n5
7.5856916446091E+40
2 √n12246.14841491
3 √n531.29167680417
4 √n110.66231705016
5 √n43.17176530067
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
149968152 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
74984076 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12246.148455739 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999866638 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149968151 can be divided by 2 positive divisors.
The sum of these divisors (counting 149968151) is 149968152, the average is 74984076.
Base
System
Value
2
Binary
1000111100000101010100010111
3
Ternary
101110012011121222
4
Quaternary
20330011110113
5
Quinary
301342440101
6
Senary
22514200555
8
Octal
1074052427
10
Decimal
149968151
12
Duodecimal
4228315b
16
Hexadecimal
8f05517
20
Vigesimal
26h607b
36
Base36
2hac5z
md5
e7d2615777400637d2782974e0d5257b
sha1
b8eda672bde45a4dae2667a8397335e826d79e72
sha256
ebeea40d91c9a638b3b3038f91f55ee5a8d693946937ad8eaf23196b0ed330c3
sha512
a3268edcb50b51e00b9b19d31605377dcb449bdb1ef44cbcd093240c8910cf7259f3d0c95dce33625c7332c4b771a3412bd374c17fce1fc70c788e793ed834fb
ripemd-160
06c287631867b31c4ad21e612e881e4d25e4fca7
Diameter
299936302
Circumference
942277682.90809
Area
7.0655820917145E+16
Volume
1.4128163760442E+25
Surface area
2.8262328366858E+17
Circumference
942277682.90809
Perimeter
599872604
Area
22490446314358801
Diagonal
212086993.06822
Surface area
134942677886152806
Volume
3.3728506489292E+24
Space diagonal
259752457.04916
Perimeter
449904453
Area
9.7386489253424E+15
Altitude
129876228.52458
Surface area
9.7386489253424E+15
Volume
3.9749426096454E+23
Height
70695664.356072