148969907 is an odd 9-digits prime number following 148969906
and preceding 148969908 . In scientific notation, it is written as 1.48969907 × 10^8.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 148969906 positive integers (up to 148969907) that are relatively prime to 148969907.
148969907 has 2 divisors, whose sum is 148969908
The reverse of 148969907 is 709969841
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 53 Digital Root 8
Name
one hundred forty-eight million nine hundred sixty-nine thousand nine hundred seven
Scientific notation
1.48969907 × 10^8
Engineering notation
1.48969907 × 10^6
Prime Factorization
148969907
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
148969907 Product of the distinct prime numbers
The prime factorization of 148969907 is 148969907.
Since it has a total of 1 prime factors.
1 , 5 , 66 , 88 , 782 , 1 , 401 , 5210 , 16129 , 42397 , 526536 , 52461 , 9738462 , 2755637 , 40392332 , 50480444 , 622745258 , 57518368 , 9365273834 , 8857133862
n×2
297939814
n×3
446909721
n×4
595879628
n×5
744849535
n÷2
74484953.5
n÷3
49656635.666667
n÷3
37242476.75
n÷5
29793981.4
n2
22192033191588649
n3
3.3059451206919E+24
n4
4.9248633717657E+32
n5
7.3365643847965E+40
2 √n12205.322896179
3 √n530.1102262732
4 √n110.47770316303
5 √n43.114138183287
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
148969908 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
74484954 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12205.322937145 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999865745 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148969907 can be divided by 2 positive divisors.
The sum of these divisors (counting 148969907) is 148969908, the average is 74484954.
Base
System
Value
2
Binary
1000111000010001100110110011
3
Ternary
101101022110021222
4
Quaternary
20320101212303
5
Quinary
301114014112
6
Senary
22440535255
8
Octal
1070214663
10
Decimal
148969907
12
Duodecimal
41a8152b
16
Hexadecimal
8e119b3
20
Vigesimal
26b14f7
36
Base36
2goxwz
md5
9938419ad693588c77afe56a25e746e0
sha1
2b61b6a0ef2c4096e09673aaf5ce68ea7946a851
sha256
8aab8185124391d34cd315a349cef8b3866723b6e68ad9f7d8a14c52fd1f4b56
sha512
8451a44e702b4f8b225285d2401469466f363074e35b0c5487fb96b4955783df589e33f4e86082f453a10951f0c68f4a6621f7880c16aafa20a3c1d6c2fc98b4
ripemd-160
6908e738d596f22f663b1f0aac080bfe3dbcdd89
Diameter
297939814
Circumference
936005530.87431
Area
6.9718328442916E+16
Volume
1.3847910539115E+25
Surface area
2.7887331377166E+17
Circumference
936005530.87431
Perimeter
595879628
Area
22192033191588649
Diagonal
210675262.86486
Surface area
133152199149531894
Volume
3.3059451206919E+24
Space diagonal
258023447.72281
Perimeter
446909721
Area
9.6094322527716E+15
Altitude
129011723.86141
Surface area
9.6094322527716E+15
Volume
3.896093688453E+23
Height
70225087.62162