148930977 is an odd 9-digits composite number following 148930976
and preceding 148930978 . In scientific notation, it is written as 1.48930977 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 91409472 positive integers (up to 148930977) that are relatively prime to 148930977.
148930977 has 16 divisors, whose sum is 214410560
The reverse of 148930977 is 779039841
Previous prime number is 397
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred forty-eight million nine hundred thirty thousand nine hundred seventy-seven
Scientific notation
1.48930977 × 10^8
Engineering notation
1.48930977 × 10^6
Prime Factorization
3 × 13 × 397 × 9619
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
148930977
Product of the distinct prime numbers
The prime factorization of 148930977 is 3 × 13 × 397 × 9619.
Since it has a total of 4 prime factors.
5 , 6 , 74 , 49 , 415 , 84 , 5930 , 8857 , 1347 , 1944 , 676745 , 332616 , 2339508 , 2335950 , 26738571 , 42525086 , 939451768 , 924680897 , 6198986232 , 192466650
n×2
297861954
n×3
446792931
n×4
595723908
n×5
744654885
n÷2
74465488.5
n÷3
49643659
n÷3
37232744.25
n÷5
29786195.4
n2
22180435910174529
n3
3.3033539903882E+24
n4
4.9197173716536E+32
n5
7.3269831472424E+40
2 √n
12203.727995985
3 √n
530.06404471104
4 √n
110.47048472776
5 √n
43.111884561855
1 , 3 , 13 , 39 , 397 , 1191 , 5161 , 9619 , 15483 , 28857 , 125047 , 375141 , 3818743 , 11456229 , 49643659 , 148930977
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148930976
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148930977 can be divided by 16 positive divisors.
The sum of these divisors (counting 148930977) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111000001000000110100001
3
Ternary
101101020110220010
4
Quaternary
20320020012201
5
Quinary
301111242402
6
Senary
22440035133
8
Octal
1070100641
10
Decimal
148930977
12
Duodecimal
41a62aa9
16
Hexadecimal
8e081a1
20
Vigesimal
26ag78h
36
Base36
2go3vl
md5
f97eb857c8f3618758922149af769ed2
sha1
086fde8c2742b3136d500859525c665c1e94df6b
sha256
9ce98d1b44c45ff0601a2329c91848ac8ef109de25a2b6b6cbf51564eccc008f
sha512
f80c1556c337bea6494e92f7fd067a1649a138d4f89a7cda7d16c18c51b04f7b908f8045334e9088eea8cbecd1d8194a45187cade8211c6150565ae4d6612c74
ripemd-160
d1dac1f746d824dffa94a0e0866d092c1bdb917b
Diameter
297861954
Circumference
935760926.4703
Area
6.9681894508824E+16
Volume
1.383705683788E+25
Surface area
2.7872757803529E+17
Circumference
935760926.4703
Perimeter
595723908
Area
22180435910174529
Diagonal
210620207.53088
Surface area
133082615461047174
Volume
3.3033539903882E+24
Space diagonal
257956018.98487
Perimeter
446792931
Area
9.6044104826119E+15
Altitude
128978009.49244
Surface area
9.6044104826119E+15
Volume
3.8930400121052E+23
Height
70206735.843625