149522908 is an even 9-digits composite number following 149522907
and preceding 149522909 . In scientific notation, it is written as 1.49522908 × 10^8.
The sum of its digits is 40. It has a total of 5 prime factors and 18 positive divisors.
There are 71509944 positive integers (up to 149522908) that are relatively prime to 149522908.
149522908 has 18 divisors, whose sum is 273540344
The reverse of 149522908 is 809225941
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-nine million five hundred twenty-two thousand nine hundred eight
Scientific notation
1.49522908 × 10^8
Engineering notation
1.49522908 × 10^6
Prime Factorization
2 × 2 × 23 × 23 × 70663
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
3250498
Product of the distinct prime numbers
The prime factorization of 149522908 is 2 × 2 × 23 × 23 × 70663.
Since it has a total of 5 prime factors.
4 , 1 , 34 , 76 , 802 , 800 , 7097 , 7322 , 37003 , 73085 , 888009 , 193489 , 4346847 , 2947191 , 3850572 , 93393157 , 593886607 , 470826964 , 2753503825 , 4665609038
n×2
299045816
n×3
448568724
n×4
598091632
n×5
747614540
n÷2
74761454
n÷3
49840969.333333
n÷3
37380727
n÷5
29904581.6
n2
22357100016776464
n3
3.3428986089553E+24
n4
4.9983992116015E+32
n5
7.4737518546356E+40
2 √n
12227.956002538
3 √n
530.76536863287
4 √n
110.58008863506
5 √n
43.146100125445
1 , 2 , 4 , 23 , 46 , 92 , 529 , 1058 , 2116 , 70663 , 141326 , 282652 , 1625249 , 3250498 , 6500996 , 37380727 , 74761454 , 149522908
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149522907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149522908 can be divided by 18 positive divisors.
The sum of these divisors (counting 149522908) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
1000111010011000100111011100
3
Ternary
101102100112212111
4
Quaternary
20322120213130
5
Quinary
301234213113
6
Senary
22500443404
8
Octal
1072304734
10
Decimal
149522908
12
Duodecimal
420a9564
16
Hexadecimal
8e989dc
20
Vigesimal
26ea758
36
Base36
2h0sm4
md5
20eff1914a94efcbb4913cb6ea8af206
sha1
38a0fe05b58ec5b9a5963053acbdc1137af0a1c7
sha256
41910bb7ed4d80acaa73e901e80de49314eebab460df11ef7f3f048fa16ec7ca
sha512
b04971cb14a680064f76a8a617b517638a6aa4ac60bad12e37ab0d2eb24fd2acafc8740160fd0c870bd7ae6591994cc0e3afaf2f329c03517c62d45465e93554
ripemd-160
c72e10f60b9d4632d63af68c6b41d1e33ad9926b
Diameter
299045816
Circumference
939480138.63236
Area
7.0236901168277E+16
Volume
1.4002700948786E+25
Surface area
2.8094760467311E+17
Circumference
939480138.63236
Perimeter
598091632
Area
22357100016776464
Diagonal
211457324.37906
Surface area
134142600100658784
Volume
3.3428986089553E+24
Space diagonal
258981273.55145
Perimeter
448568724
Area
9.680908284739E+15
Altitude
129490636.77572
Surface area
9.680908284739E+15
Volume
3.9396437920189E+23
Height
70485774.793022