149039258 is an even 9-digits composite number following 149039257
and preceding 149039259 . In scientific notation, it is written as 1.49039258 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 72115740 positive integers (up to 149039258) that are relatively prime to 149039258.
149039258 has 8 divisors, whose sum is 230770560
The reverse of 149039258 is 852930941
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-nine million thirty-nine thousand two hundred fifty-eight
Scientific notation
1.49039258 × 10^8
Engineering notation
1.49039258 × 10^6
Prime Factorization
2 × 31 × 2403859
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
149039258
Product of the distinct prime numbers
The prime factorization of 149039258 is 2 × 31 × 2403859.
Since it has a total of 3 prime factors.
4 , 1 , 12 , 100 , 34 , 440 , 9648 , 3959 , 9401 , 87239 , 603277 , 348037 , 1285245 , 5005254 , 88108814 , 40898518 , 506522776 , 835526354 , 2516132331 , 788314872
n×2
298078516
n×3
447117774
n×4
596157032
n×5
745196290
n÷2
74519629
n÷3
49679752.666667
n÷3
37259814.5
n÷5
29807851.6
n2
22212700425190564
n3
3.3105643895467E+24
n4
4.9340406017926E+32
n5
7.3536575023304E+40
2 √n
12208.163580162
3 √n
530.19247548171
4 √n
110.49055878292
5 √n
43.118151681085
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149039257
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149039258 can be divided by 8 positive divisors.
The sum of these divisors (counting 149039258) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000100010100010011010
3
Ternary
101101102222102112
4
Quaternary
20320202202122
5
Quinary
301123224013
6
Senary
22442232322
8
Octal
1070424232
10
Decimal
149039258
12
Duodecimal
41ab56a2
16
Hexadecimal
8e2289a
20
Vigesimal
26b9i2i
36
Base36
2gqffe
md5
d4591b719a4fc436931e5234a08f5af8
sha1
726bdf71881f49172496fe5eac0450d92c9c4cae
sha256
ba15d0b1ecd04900633c0807df7acc7dc995c4ac18d4c31a1e44658ab4cbe2bb
sha512
d24aa8f091aa66e0bf4320d44efae8a7e5c1865810b68538eda75f8bac0f90968b7bddd1227d8268869ea6cb5a03327cc54a5a5c7817b7386761e1e15c93bac0
ripemd-160
8ec72f3685c871d9d9ffa4d82c387bb4d3c258f7
Diameter
298078516
Circumference
936441276.05855
Area
6.978325647217E+16
Volume
1.3867259687248E+25
Surface area
2.7913302588868E+17
Circumference
936441276.05855
Perimeter
596157032
Area
22212700425190564
Diagonal
210773339.98962
Surface area
133276202551143384
Volume
3.3105643895467E+24
Space diagonal
258143567.17837
Perimeter
447117774
Area
9.6183814274342E+15
Altitude
129071783.58918
Surface area
9.6183814274342E+15
Volume
3.9015375490053E+23
Height
70257779.996541