148925908 is an even 9-digits composite number following 148925907
and preceding 148925909 . In scientific notation, it is written as 1.48925908 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 73414040 positive integers (up to 148925908) that are relatively prime to 148925908.
148925908 has 12 divisors, whose sum is 264291552
The reverse of 148925908 is 809529841
Previous prime number is 71
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred forty-eight million nine hundred twenty-five thousand nine hundred eight
Scientific notation
1.48925908 × 10^8
Engineering notation
1.48925908 × 10^6
Prime Factorization
2 × 2 × 71 × 524387
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74462954
Product of the distinct prime numbers
The prime factorization of 148925908 is 2 × 2 × 71 × 524387.
Since it has a total of 4 prime factors.
2 , 5 , 9 , 82 , 227 , 111 , 4334 , 8053 , 66642 , 20224 , 492190 , 975835 , 2207845 , 454598 , 66432248 , 79780345 , 106518291 , 270088833 , 5591072780 , 4788186841
n×2
297851816
n×3
446777724
n×4
595703632
n×5
744629540
n÷2
74462954
n÷3
49641969.333333
n÷3
37231477
n÷5
29785181.6
n2
22178926073624464
n3
3.3030167039794E+24
n4
4.919047617793E+32
n5
7.3257363297506E+40
2 √n
12203.520311779
3 √n
530.05803090702
4 √n
110.46954472514
5 √n
43.111591087492
1 , 2 , 4 , 71 , 142 , 284 , 524387 , 1048774 , 2097548 , 37231477 , 74462954 , 148925908
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148925907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148925908 can be divided by 12 positive divisors.
The sum of these divisors (counting 148925908) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000111000000110110111010100
3
Ternary
101101020012221101
4
Quaternary
20320012313110
5
Quinary
301111112113
6
Senary
22435555444
8
Octal
1070066724
10
Decimal
148925908
12
Duodecimal
41a5bb84
16
Hexadecimal
8e06dd4
20
Vigesimal
26afef8
36
Base36
2gnzys
md5
17ccca44014ddc8614a6db0874048a57
sha1
72278bce8aeea5e8ea01528a7175ede0e225f7b3
sha256
97156e825b36efe927867b7233f62ec99d57cfa47ebe96ab833552954985c2f1
sha512
e34780d21fdf5ebef9b677f8d5ec3e4302ca1feffb271d8b53b38602ac102927cf72fa1c54e42c1f480ba90c4455f2ae90ba56a786dd5d2001ce2a1be9ec9631
ripemd-160
4991423a0e10aa674cb17efda4d58e0e8180e6c2
Diameter
297851816
Circumference
935729077.00398
Area
6.967715121741E+16
Volume
1.3835644015875E+25
Surface area
2.7870860486964E+17
Circumference
935729077.00398
Perimeter
595703632
Area
22178926073624464
Diagonal
210613038.88233
Surface area
133073556441746784
Volume
3.3030167039794E+24
Space diagonal
257947239.21933
Perimeter
446777724
Area
9.6037567042079E+15
Altitude
128973619.60966
Surface area
9.6037567042079E+15
Volume
3.8926425162605E+23
Height
70204346.294109