148907984 is an even 9-digits composite number following 148907983
and preceding 148907985 . In scientific notation, it is written as 1.48907984 × 10^8.
The sum of its digits is 50. It has a total of 5 prime factors and 10 positive divisors.
There are 74453984 positive integers (up to 148907984) that are relatively prime to 148907984.
148907984 has 10 divisors, whose sum is 288509250
The reverse of 148907984 is 489709841
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred forty-eight million nine hundred seven thousand nine hundred eighty-four
Scientific notation
1.48907984 × 10^8
Engineering notation
1.48907984 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 9306749
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
18613498
Product of the distinct prime numbers
The prime factorization of 148907984 is 2 × 2 × 2 × 2 × 9306749.
Since it has a total of 5 prime factors.
3 , 5 , 44 , 21 , 817 , 588 , 4031 , 4869 , 70524 , 31948 , 694204 , 782878 , 4213442 , 2273269 , 16365608 , 28284966 , 633291570 , 753739134 , 8816702607 , 9990668658
n×2
297815968
n×3
446723952
n×4
595631936
n×5
744539920
n÷2
74453992
n÷3
49635994.666667
n÷3
37226996
n÷5
29781596.8
n2
22173587698944256
n3
3.301824242297E+24
n4
4.9166799144277E+32
n5
7.3213289403072E+40
2 √n
12202.785911422
3 √n
530.03676498256
4 √n
110.46622068045
5 √n
43.110553297127
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148907983
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148907984 can be divided by 10 positive divisors.
The sum of these divisors (counting 148907984) is 1, the average is 0.1.
Base
System
Value
2
Binary
1000111000000010011111010000
3
Ternary
101101012022100112
4
Quaternary
20320002133100
5
Quinary
301110023414
6
Senary
22435340452
8
Octal
1070023720
10
Decimal
148907984
12
Duodecimal
41a51728
16
Hexadecimal
8e027d0
20
Vigesimal
26ad9j4
36
Base36
2gnm4w
md5
36286e3dd9427d550a9bddda8cb42fcf
sha1
9b3ab1ef1e4cbf1de68c5baa5fa3e6065dd09ddf
sha256
a30f511e5e5a702aa4102255120ba036640471de90468c025f13d6f2791b20dd
sha512
17cb9722261f160fa0b5e743b505501b07d14e5e0675dcb180bee7954edd9cd997337a68d34e03545bff91c9a3b729af343c994752949f6f4a6b84829cf4fbfc
ripemd-160
743ac2e2bb881152425143b8678fcc19f8cfa74e
Diameter
297815968
Circumference
935616457.19053
Area
6.9660380218732E+16
Volume
1.383064904406E+25
Surface area
2.7864152087493E+17
Circumference
935616457.19053
Perimeter
595631936
Area
22173587698944256
Diagonal
210587690.51844
Surface area
133041526193665536
Volume
3.301824242297E+24
Space diagonal
257916193.94065
Perimeter
446723952
Area
9.6014451201639E+15
Altitude
128958096.97033
Surface area
9.6014451201639E+15
Volume
3.8912371866906E+23
Height
70195896.839479