148979934 is an even 9-digits composite number following 148979933
and preceding 148979935 . In scientific notation, it is written as 1.48979934 × 10^8.
The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors.
There are 48556800 positive integers (up to 148979934) that are relatively prime to 148979934.
148979934 has 32 divisors, whose sum is 253867680
The reverse of 148979934 is 439979841
Previous prime number is 241
Is Prime? no
Number parity even
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred forty-eight million nine hundred seventy-nine thousand nine hundred thirty-four
Scientific notation
1.48979934 × 10^8
Engineering notation
1.48979934 × 10^6
Prime Factorization
2 × 9 × 61 × 241 × 563
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
148979934
Product of the distinct prime numbers
The prime factorization of 148979934 is 2 × 9 × 61 × 241 × 563.
Since it has a total of 5 prime factors.
3 , 3 , 11 , 17 , 880 , 636 , 3231 , 8539 , 29325 , 49661 , 210994 , 569137 , 433321 , 8243918 , 12342073 , 16159949 , 93350935 , 627116572 , 3062427138 , 5444561935
n×2
297959868
n×3
446939802
n×4
595919736
n×5
744899670
n÷2
74489967
n÷3
49659978
n÷3
37244983.5
n÷5
29795986.8
n2
22195020734644356
n3
3.3066127241759E+24
n4
4.9261894541129E+32
n5
7.3390337974524E+40
2 √n
12205.733652673
3 √n
530.12211971775
4 √n
110.47956214917
5 √n
43.114718560671
1 , 2 , 9 , 18 , 61 , 122 , 241 , 482 , 549 , 563 , 1098 , 1126 , 2169 , 4338 , 5067 , 10134 , 14701 , 29402 , 34343 , 68686 , 132309 , 135683 , 264618 , 271366 , 309087 , 618174 , 1221147 , 2442294 , 8276663 , 16553326 , 74489967 , 148979934
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148979933
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148979934 can be divided by 32 positive divisors.
The sum of these divisors (counting 148979934) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000111000010100000011011110
3
Ternary
101101022222001100
4
Quaternary
20320110003132
5
Quinary
301114324214
6
Senary
22441053530
8
Octal
1070240336
10
Decimal
148979934
12
Duodecimal
41a872a6
16
Hexadecimal
8e140de
20
Vigesimal
26b29ge
36
Base36
2gp5ni
md5
2751848d29313dbf38a61ba603e585cf
sha1
db4981d7dd008272ee79a955da3dcf01c16789c9
sha256
4186f62387e2a75fdc8b0173540558151143a40834d6a30c0e08f63568f20bff
sha512
f0072469a5250c3bb0d7b83d660836259e060051099fafaeca563f9118e3036af93e8240868f14ab6e7bb1fc0b81bae5e08eb7a3b04ab7488716e915b5beb8eb
ripemd-160
a45bcb2b1a06f7cc5cfd6d9e14c3b9d227bb7ed8
Diameter
297959868
Circumference
936068532.37338
Area
6.9727714086232E+16
Volume
1.385070699005E+25
Surface area
2.7891085634493E+17
Circumference
936068532.37338
Perimeter
595919736
Area
22195020734644356
Diagonal
210689443.18425
Surface area
133170124407866136
Volume
3.3066127241759E+24
Space diagonal
258040814.99626
Perimeter
446939802
Area
9.6107258968622E+15
Altitude
129020407.49813
Surface area
9.6107258968622E+15
Volume
3.8968804667042E+23
Height
70229814.39475