148975864 is an even 9-digits composite number following 148975863
and preceding 148975865 . In scientific notation, it is written as 1.48975864 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors.
There are 74487928 positive integers (up to 148975864) that are relatively prime to 148975864.
148975864 has 8 divisors, whose sum is 279329760
The reverse of 148975864 is 468579841
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred forty-eight million nine hundred seventy-five thousand eight hundred sixty-four
Scientific notation
1.48975864 × 10^8
Engineering notation
1.48975864 × 10^6
Prime Factorization
2 × 2 × 2 × 18621983
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
37243966
Product of the distinct prime numbers
The prime factorization of 148975864 is 2 × 2 × 2 × 18621983.
Since it has a total of 4 prime factors.
10 , 4 , 47 , 7 , 149 , 526 , 9833 , 854 , 91761 , 74474 , 426259 , 286044 , 6309340 , 1910479 , 23082027 , 88225108 , 531185457 , 795115097 , 5821759136 , 320520677
n×2
297951728
n×3
446927592
n×4
595903456
n×5
744879320
n÷2
74487932
n÷3
49658621.333333
n÷3
37243966
n÷5
29795172.8
n2
22193808054546496
n3
3.3063417303762E+24
n4
4.9256511596205E+32
n5
7.3380313726707E+40
2 √n
12205.566926612
3 √n
530.11729218468
4 √n
110.47880759047
5 √n
43.114482986903
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
-148975863
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 148975864 can be divided by 8 positive divisors.
The sum of these divisors (counting 148975864) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000010011000011111000
3
Ternary
101101022202110121
4
Quaternary
20320103003320
5
Quinary
301114211424
6
Senary
22441023024
8
Octal
1070230370
10
Decimal
148975864
12
Duodecimal
41a84a74
16
Hexadecimal
8e130f8
20
Vigesimal
26b1jd4
36
Base36
2gp2ig
md5
719022f2ceb544d3f587980eebc29f04
sha1
ff9f85543275bc15d5b12dcdde7eb759ecd75589
sha256
ec37eb5bac56b98ba3151d1cfc3fa8fe5d5824acdd7dade84712fe0de9257c79
sha512
c120c1cbf500d53e7b0b48b684f6695c1fd3f6628f4d463224de5df52af70a33017116f46ce88d34e9b9ee200beb7013f8be20ec121edc220d46aea405c9b3cd
ripemd-160
5361fcb4a67c3ed5b0b9eb39ca1f5ddfda4151f2
Diameter
297951728
Circumference
936042959.80918
Area
6.9723904339345E+16
Volume
1.3849571853876E+25
Surface area
2.7889561735738E+17
Circumference
936042959.80918
Perimeter
595903456
Area
22193808054546496
Diagonal
210683687.33505
Surface area
133162848327278976
Volume
3.3063417303762E+24
Space diagonal
258033765.54947
Perimeter
446927592
Area
9.6102007909765E+15
Altitude
129016882.77474
Surface area
9.6102007909765E+15
Volume
3.8965610974485E+23
Height
70227895.77835