149969259 is an odd 9-digits composite number following 149969258
and preceding 149969260 . In scientific notation, it is written as 1.49969259 × 10^8.
The sum of its digits is 54. It has a total of 5 prime factors and 16 positive divisors.
There are 90890280 positive integers (up to 149969259) that are relatively prime to 149969259.
149969259 has 16 divisors, whose sum is 242375040
The reverse of 149969259 is 952969941
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred forty-nine million nine hundred sixty-nine thousand two hundred fifty-nine
Scientific notation
1.49969259 × 10^8
Engineering notation
1.49969259 × 10^6
Prime Factorization
3 × 3 × 3 × 11 × 504947
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
16663251
Product of the distinct prime numbers
The prime factorization of 149969259 is 3 × 3 × 3 × 11 × 504947.
Since it has a total of 5 prime factors.
10 , 8 , 78 , 54 , 829 , 904 , 4282 , 6017 , 93619 , 53863 , 280316 , 229065 , 9235411 , 2070032 , 70544458 , 26855240 , 978511297 , 816315480 , 4484588188 , 1143229294
n×2
299938518
n×3
449907777
n×4
599877036
n×5
749846295
n÷2
74984629.5
n÷3
49989753
n÷3
37492314.75
n÷5
29993851.8
n2
22490778645009081
n3
3.372925407725E+24
n4
5.058351240588E+32
n5
7.5859718731271E+40
2 √n
12246.19365354
3 √n
531.29298523693
4 √n
110.6625214494
5 √n
43.171829093114
1 , 3 , 9 , 11 , 27 , 33 , 99 , 297 , 504947 , 1514841 , 4544523 , 5554417 , 13633569 , 16663251 , 49989753 , 149969259
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149969258
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149969259 can be divided by 16 positive divisors.
The sum of these divisors (counting 149969259) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111100000101100101101011
3
Ternary
101110012020011000
4
Quaternary
20330011211223
5
Quinary
301343004014
6
Senary
22514210043
8
Octal
1074054553
10
Decimal
149969259
12
Duodecimal
42283923
16
Hexadecimal
8f0596b
20
Vigesimal
26h632j
36
Base36
2had0r
md5
ae6ace70d20d37517ce724e864d1c372
sha1
b3246f786df0a472bb5833fb50b3720d128b4fe0
sha256
57a8fc8b2cb43bc6c0151b5838f42829f2640c214683f28ec3830806eab16846
sha512
bcab111e8c0bdf7b8e30f28eb59db16c9a826b72aae3e84cd8327e2e3260659e9e23cc82c2f622bcc692accc560390a1cbe79f152e0e6f742c75a83f62655ad9
ripemd-160
a2ba710f6590463e0e8819a5bbfcc047c89b21d8
Diameter
299938518
Circumference
942284644.67741
Area
7.0656864964675E+16
Volume
1.4128476909354E+25
Surface area
2.826274598587E+17
Circumference
942284644.67741
Perimeter
599877036
Area
22490778645009081
Diagonal
212088560.01684
Surface area
134944671870054486
Volume
3.372925407725E+24
Space diagonal
259754376.16146
Perimeter
449907777
Area
9.7387928287352E+15
Altitude
129877188.08073
Surface area
9.7387928287352E+15
Volume
3.9750307137313E+23
Height
70696186.672281