148977609 is an odd 9-digits composite number following 148977608
and preceding 148977610 . In scientific notation, it is written as 1.48977609 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 90289440 positive integers (up to 148977609) that are relatively prime to 148977609.
148977609 has 8 divisors, whose sum is 216694752
The reverse of 148977609 is 906779841
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred forty-eight million nine hundred seventy-seven thousand six hundred nine
Scientific notation
1.48977609 × 10^8
Engineering notation
1.48977609 × 10^6
Prime Factorization
3 × 11 × 4514473
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148977609
Product of the distinct prime numbers
The prime factorization of 148977609 is 3 × 11 × 4514473.
Since it has a total of 3 prime factors.
1 , 9 , 39 , 75 , 816 , 362 , 1401 , 5413 , 45593 , 69450 , 655556 , 545128 , 5944571 , 8324314 , 59886835 , 40128829 , 882781402 , 304191227 , 2294961871 , 9906048158
n×2
297955218
n×3
446932827
n×4
595910436
n×5
744888045
n÷2
74488804.5
n÷3
49659203
n÷3
37244402.25
n÷5
29795521.8
n2
22194327983356881
n3
3.3064579163223E+24
n4
4.9258819463282E+32
n5
7.3384611458024E+40
2 √n
12205.638410177
3 √n
530.11936198543
4 √n
110.47913110709
5 √n
43.114583989063
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
-148977608
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 148977609 can be divided by 8 positive divisors.
The sum of these divisors (counting 148977609) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000010011011111001001
3
Ternary
101101022211212020
4
Quaternary
20320103133021
5
Quinary
301114240414
6
Senary
22441035053
8
Octal
1070233711
10
Decimal
148977609
12
Duodecimal
41a85a89
16
Hexadecimal
8e137c9
20
Vigesimal
26b2409
36
Base36
2gp3ux
md5
355c43c291c31a81fc93aa4160d79d83
sha1
0034a88f65ea41a4e6bc54b79ff9e701d7cabc7f
sha256
aafe153e6c4af7484d88dc64cf285175b5adef156e2919e244514cadce2bcd8d
sha512
2ff5e7f83ad4e4d8c1f10318cfac76adf01c00f9688a4df4852815eb404c5c6143cccd564e0775d6f03ee6c52d7797759e5e8de2bb84057b132ad6083bdf2046
ripemd-160
d500f3c6bb940ade831a93a20665b3b34f1a21d5
Diameter
297955218
Circumference
936053923.96755
Area
6.9725537743876E+16
Volume
1.3850058532429E+25
Surface area
2.7890215097551E+17
Circumference
936053923.96755
Perimeter
595910436
Area
22194327983356881
Diagonal
210686155.13772
Surface area
133165967900141286
Volume
3.3064579163223E+24
Space diagonal
258036787.97813
Perimeter
446932827
Area
9.6104259267555E+15
Altitude
129018393.98907
Surface area
9.6104259267555E+15
Volume
3.8966980238991E+23
Height
70228718.379239