149969317 is an odd 9-digits prime number following 149969316
and preceding 149969318 . In scientific notation, it is written as 1.49969317 × 10^8.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 149969316 positive integers (up to 149969317) that are relatively prime to 149969317.
149969317 has 2 divisors, whose sum is 149969318
The reverse of 149969317 is 713969941
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 49 Digital Root 4
Name
one hundred forty-nine million nine hundred sixty-nine thousand three hundred seventeen
Scientific notation
1.49969317 × 10^8
Engineering notation
1.49969317 × 10^6
Prime Factorization
149969317
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
149969317 Product of the distinct prime numbers
The prime factorization of 149969317 is 149969317.
Since it has a total of 1 prime factors.
10 , 1 , 81 , 1 , 724 , 816 , 8486 , 3505 , 87343 , 6790 , 883948 , 867857 , 802275 , 9572231 , 6934960 , 73965217 , 542685596 , 140112980 , 9206100177 , 2170008108
n×2
299938634
n×3
449907951
n×4
599877268
n×5
749846585
n÷2
74984658.5
n÷3
49989772.333333
n÷3
37492329.25
n÷5
29993863.4
n2
22490796041446489
n3
3.372929321122E+24
n4
5.0583590657795E+32
n5
7.585986542357E+40
2 √n12246.196021622
3 √n531.29305372872
4 √n110.66253214897
5 √n43.171832432419
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
149969318 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
74984659 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12246.196062451 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999866639 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149969317 can be divided by 2 positive divisors.
The sum of these divisors (counting 149969317) is 149969318, the average is 74984659.
Base
System
Value
2
Binary
1000111100000101100110100101
3
Ternary
101110012020020011
4
Quaternary
20330011212211
5
Quinary
301343004232
6
Senary
22514210221
8
Octal
1074054645
10
Decimal
149969317
12
Duodecimal
42283971
16
Hexadecimal
8f059a5
20
Vigesimal
26h635h
36
Base36
2had2d
md5
296496131b54cb281145d1bd34a4a4d4
sha1
40bcf69a5add0a2f77b86ca685838a3c5624b18b
sha256
70b189b097c725340e7af601e162ebf1ff77dc58c420234f5062d2352658495b
sha512
24f58b5a726b05287ca5f6a3a9040176dd8ce77658203d455d0052cb0d77e6c146f81e2377852366404b0f99614cb8a1bc80be37cff85a8465684b1d9319b2bd
ripemd-160
96c323bb7777f819bc55d2d1c011ab01df3bba71
Diameter
299938634
Circumference
942285009.10216
Area
7.0656919617195E+16
Volume
1.4128493301753E+25
Surface area
2.8262767846878E+17
Circumference
942285009.10216
Perimeter
599877268
Area
22490796041446489
Diagonal
212088642.04123
Surface area
134944776248678934
Volume
3.372929321122E+24
Space diagonal
259754476.6204
Perimeter
449907951
Area
9.7388003616136E+15
Altitude
129877238.3102
Surface area
9.7388003616136E+15
Volume
3.9750353257139E+23
Height
70696214.013743