148975253 is an odd 9-digits composite number following 148975252
and preceding 148975254 . In scientific notation, it is written as 1.48975253 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 125894160 positive integers (up to 148975253) that are relatively prime to 148975253.
148975253 has 8 divisors, whose sum is 172656000
The reverse of 148975253 is 352579841
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-eight million nine hundred seventy-five thousand two hundred fifty-three
Scientific notation
1.48975253 × 10^8
Engineering notation
1.48975253 × 10^6
Prime Factorization
7 × 71 × 299749
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148975253
Product of the distinct prime numbers
The prime factorization of 148975253 is 7 × 71 × 299749.
Since it has a total of 3 prime factors.
1 , 5 , 6 , 90 , 4 , 172 , 6870 , 7244 , 21649 , 79652 , 517945 , 803408 , 630733 , 5936794 , 17770174 , 65647599 , 378766999 , 492360781 , 832647913 , 7388180526
n×2
297950506
n×3
446925759
n×4
595901012
n×5
744876265
n÷2
74487626.5
n÷3
49658417.666667
n÷3
37243813.25
n÷5
29795050.6
n2
22193626006414009
n3
3.3063010492929E+24
n4
4.9255703531258E+32
n5
7.3378808952621E+40
2 √n
12205.541897024
3 √n
530.11656745407
4 √n
110.47869431263
5 √n
43.114447621453
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
-148975252
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 148975253 can be divided by 8 positive divisors.
The sum of these divisors (counting 148975253) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000010010111010010101
3
Ternary
101101022201121222
4
Quaternary
20320102322111
5
Quinary
301114202003
6
Senary
22441020125
8
Octal
1070227225
10
Decimal
148975253
12
Duodecimal
41a84645
16
Hexadecimal
8e12e95
20
Vigesimal
26b1i2d
36
Base36
2gp21h
md5
5a9136f7e052987504e4851b0808895f
sha1
81aab73d3446b8c10d396be7e5f1cd24edc5305c
sha256
d0160c8928375024b93510b844edfadb9756681268ecb8a5cd3cc56dcd19230f
sha512
90949c9c8ba40751f079e39fce95d67b620d132e1afac7d1bd53699a21d47a14dcd31325e1f8c30c4609ad71b768993edd9ff0078947fcc40d430fd21024cff7
ripemd-160
99c72fc15200b0344a524d2740ac23f9d7f65af5
Diameter
297950506
Circumference
936039120.78296
Area
6.972333241827E+16
Volume
1.3849401449353E+25
Surface area
2.7889332967308E+17
Circumference
936039120.78296
Perimeter
595901012
Area
22193626006414009
Diagonal
210682823.25056
Surface area
133161756038484054
Volume
3.3063010492929E+24
Space diagonal
258032707.26643
Perimeter
446925759
Area
9.6101219618228E+15
Altitude
129016353.63321
Surface area
9.6101219618228E+15
Volume
3.896513154332E+23
Height
70227607.750188