148950969 is an odd 9-digits composite number following 148950968
and preceding 148950970 . In scientific notation, it is written as 1.48950969 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 98276736 positive integers (up to 148950969) that are relatively prime to 148950969.
148950969 has 8 divisors, whose sum is 200649120
The reverse of 148950969 is 969059841
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred forty-eight million nine hundred fifty thousand nine hundred sixty-nine
Scientific notation
1.48950969 × 10^8
Engineering notation
1.48950969 × 10^6
Prime Factorization
3 × 97 × 511859
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148950969
Product of the distinct prime numbers
The prime factorization of 148950969 is 3 × 97 × 511859.
Since it has a total of 3 prime factors.
3 , 8 , 24 , 84 , 823 , 372 , 9030 , 5720 , 6986 , 61473 , 339659 , 88893 , 9814681 , 2277445 , 13358803 , 70261427 , 420357028 , 586030492 , 3599467442 , 7699805223
n×2
297901938
n×3
446852907
n×4
595803876
n×5
744754845
n÷2
74475484.5
n÷3
49650323
n÷3
37237742.25
n÷5
29790193.8
n2
22186391166038961
n3
3.3046844627945E+24
n4
4.9223595297249E+32
n5
7.3319022171891E+40
2 √n
12204.547062468
3 √n
530.08776166248
4 √n
110.47419183895
5 √n
43.113041938968
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
-148950968
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 148950969 can be divided by 8 positive divisors.
The sum of these divisors (counting 148950969) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000001100111110111001
3
Ternary
101101021111022120
4
Quaternary
20320030332321
5
Quinary
301112412334
6
Senary
22440311453
8
Octal
1070147671
10
Decimal
148950969
12
Duodecimal
41a72589
16
Hexadecimal
8e0cfb9
20
Vigesimal
26aih89
36
Base36
2gojax
md5
c7a276c3248fd2d53027de97bbf1f1ca
sha1
dc28ffabdc033a0fb96432e6ce5ee62eaeb34af6
sha256
27df3e11f373ef1603258e2201a233dc1c2b227a4245add75de83b3a6e60148d
sha512
ebeba9d57917f66218d492191cc99733f272d6220601dc0bbd5eeca155bbcf4c6e2e62a43deb67730fa3ff0f37238d54dbe57a750552fc1287ac075aba54a10b
ripemd-160
a98dcc1259fe7c325a2cbd6446c63d40e7fef68f
Diameter
297901938
Circumference
935886539.91096
Area
6.9700603496897E+16
Volume
1.3842629907664E+25
Surface area
2.7880241398759E+17
Circumference
935886539.91096
Perimeter
595803876
Area
22186391166038961
Diagonal
210648480.48841
Surface area
133118346996233766
Volume
3.3046844627945E+24
Space diagonal
257990646.14462
Perimeter
446852907
Area
9.6069891840442E+15
Altitude
128995323.07231
Surface area
9.6069891840442E+15
Volume
3.8946079888731E+23
Height
70216160.162805