148972180 is an even 9-digits composite number following 148972179
and preceding 148972181 . In scientific notation, it is written as 1.48972180 × 10^8.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 51076128 positive integers (up to 148972180) that are relatively prime to 148972180.
148972180 has 24 divisors, whose sum is 357533568
The reverse of 148972180 is 081279841
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred forty-eight million nine hundred seventy-two thousand one hundred eighty
Scientific notation
1.48972180 × 10^8
Engineering notation
1.48972180 × 10^6
Prime Factorization
2 × 2 × 7 × 5 × 1064087
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
74486090 Product of the distinct prime numbers
The prime factorization of 148972180 is 2 × 2 × 7 × 5 × 1064087.
Since it has a total of 5 prime factors.
1 , 6 , 79 , 27 , 781 , 630 , 5335 , 5097 , 16583 , 52748 , 464174 , 906668 , 335384 , 945502 , 83540417 , 35218711 , 526429878 , 151847135 , 9566788078 , 4217057546
n×2
297944360
n×3
446916540
n×4
595888720
n×5
744860900
n÷2
74486090
n÷3
49657393.333333
n÷3
37243045
n÷5
29794436
n2
22192710413952400
n3
3.3060964504752E+24
n4
4.9251639551755E+32
n5
7.3371241125992E+40
2 √n12205.416010935
3 √n530.11292242046
4 √n110.478124581
5 √n43.114269750581
1 , 2 , 4 , 5 , 7 , 10 , 14 , 20 , 28 , 35 , 70 , 140 , 1064087 , 2128174 , 4256348 , 5320435 , 7448609 , 10640870 , 14897218 , 21281740 , 29794436 , 37243045 , 74486090 , 148972180
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-148972179 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148972180 can be divided by 24 positive divisors.
The sum of these divisors (counting 148972180) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000111000010010001010010100
3
Ternary
101101022120102011
4
Quaternary
20320102022110
5
Quinary
301114102210
6
Senary
22440554004
8
Octal
1070221224
10
Decimal
148972180
12
Duodecimal
41a82904
16
Hexadecimal
8e12294
20
Vigesimal
26b1a90
36
Base36
2gozo4
md5
3ae29bc375c0547e1619f80ff46281a2
sha1
e6ada169e219d13cb517217ba401f113e6c43052
sha256
6a0145f0f50c60e813605a683ddf7ab5ddf75899f89f687788ec73c3a5c2804f
sha512
0af364a5ec4f8f5224589eac35f6ce56d51492f70580062a7d8b969b2fde3e0ca7abb62c6eedd747c38bb34a7ca346f971dc70abdabad2a446eb803c8191e325
ripemd-160
21dbe588ab4ffa880deb6098ddcb5a8f22c657ed
Diameter
297944360
Circumference
936019812.55451
Area
6.9720455999719E+16
Volume
1.384854442783E+25
Surface area
2.7888182399887E+17
Circumference
936019812.55451
Perimeter
595888720
Area
22192710413952400
Diagonal
210678477.37229
Surface area
133156262483714400
Volume
3.3060964504752E+24
Space diagonal
258027384.6743
Perimeter
446916540
Area
9.6097254986571E+15
Altitude
129013692.33715
Surface area
9.6097254986571E+15
Volume
3.896272032313E+23
Height
70226159.124095