148977964 is an even 9-digits composite number following 148977963
and preceding 148977965 . In scientific notation, it is written as 1.48977964 × 10^8.
The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors.
There are 73504464 positive integers (up to 148977964) that are relatively prime to 148977964.
148977964 has 24 divisors, whose sum is 264176640
The reverse of 148977964 is 469779841
Previous prime number is 863
Is Prime? no Number parity even Number length 9 Sum of Digits 55 Digital Root 1
Name
one hundred forty-eight million nine hundred seventy-seven thousand nine hundred sixty-four
Scientific notation
1.48977964 × 10^8
Engineering notation
1.48977964 × 10^6
Prime Factorization
2 × 2 × 103 × 863 × 419
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
74488982 Product of the distinct prime numbers
The prime factorization of 148977964 is 2 × 2 × 103 × 863 × 419.
Since it has a total of 5 prime factors.
10 , 1 , 37 , 75 , 25 , 215 , 2375 , 8348 , 17990 , 82029 , 939672 , 265072 , 3834101 , 4753897 , 53087715 , 21431240 , 95610513 , 859121048 , 215893617 , 2654613353
n×2
297955928
n×3
446933892
n×4
595911856
n×5
744889820
n÷2
74488982
n÷3
49659321.333333
n÷3
37244491
n÷5
29795592.8
n2
22194433757585296
n3
3.3064815533379E+24
n4
4.9259288981984E+32
n5
7.3385485806236E+40
2 √n12205.652952628
3 √n530.11978306039
4 √n110.47919692244
5 √n43.114604536665
1 , 2 , 4 , 103 , 206 , 412 , 419 , 838 , 863 , 1676 , 1726 , 3452 , 43157 , 86314 , 88889 , 172628 , 177778 , 355556 , 361597 , 723194 , 1446388 , 37244491 , 74488982 , 148977964
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
-148977963 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 148977964 can be divided by 24 positive divisors.
The sum of these divisors (counting 148977964) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000111000010011100100101100
3
Ternary
101101022212100101
4
Quaternary
20320103210230
5
Quinary
301114243324
6
Senary
22441040444
8
Octal
1070234454
10
Decimal
148977964
12
Duodecimal
41a86124
16
Hexadecimal
8e1392c
20
Vigesimal
26b24i4
36
Base36
2gp44s
md5
cabbe62b0030e98935e72a48c5cce31e
sha1
13eeaf2c62f83061ef50e24f125b0486aa08198a
sha256
ccb2abd9f35c092cbfa6c17a4f1511f8ff7b30c976feb89edb3a5313846956db
sha512
b004b0bbc5a2318c53030410e82664ca366e148b06739b07f6a52760ac5f7c3dcf179fba24ad7bf7ea43b84aae765942b65bdc6c29bc0e097e9e16594d3822ec
ripemd-160
3e773e366729f3e8f0842a831fe639220ab1931d
Diameter
297955928
Circumference
936056154.49833
Area
6.9725870043415E+16
Volume
1.3850157542929E+25
Surface area
2.7890348017366E+17
Circumference
936056154.49833
Perimeter
595911856
Area
22194433757585296
Diagonal
210686657.18353
Surface area
133166602545511776
Volume
3.3064815533379E+24
Space diagonal
258037402.85617
Perimeter
446933892
Area
9.6104717283399E+15
Altitude
129018701.42808
Surface area
9.6104717283399E+15
Volume
3.8967258803891E+23
Height
70228885.727844