148978636 is an even 9-digits composite number following 148978635
and preceding 148978637 . In scientific notation, it is written as 1.48978636 × 10^8.
The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors.
There are 70540800 positive integers (up to 148978636) that are relatively prime to 148978636.
148978636 has 24 divisors, whose sum is 274758624
The reverse of 148978636 is 636879841
Previous prime number is 101
Is Prime? no Number parity even Number length 9 Sum of Digits 52 Digital Root 7
Name
one hundred forty-eight million nine hundred seventy-eight thousand six hundred thirty-six
Scientific notation
1.48978636 × 10^8
Engineering notation
1.48978636 × 10^6
Prime Factorization
2 × 2 × 23 × 101 × 16033
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
74489318 Product of the distinct prime numbers
The prime factorization of 148978636 is 2 × 2 × 23 × 101 × 16033.
Since it has a total of 5 prime factors.
6 , 8 , 75 , 64 , 345 , 216 , 1727 , 5789 , 34856 , 47209 , 564485 , 253292 , 1710268 , 7224179 , 88229412 , 56122100 , 84450307 , 460559983 , 7346159531 , 711670587
n×2
297957272
n×3
446935908
n×4
595914544
n×5
744893180
n÷2
74489318
n÷3
49659545.333333
n÷3
37244659
n÷5
29795727.2
n2
22194633984420496
n3
3.3065262975182E+24
n4
4.9260177770239E+32
n5
7.3387140933278E+40
2 √n12205.680480825
3 √n530.12058013567
4 √n110.47932150781
5 √n43.114643432299
1 , 2 , 4 , 23 , 46 , 92 , 101 , 202 , 404 , 2323 , 4646 , 9292 , 16033 , 32066 , 64132 , 368759 , 737518 , 1475036 , 1619333 , 3238666 , 6477332 , 37244659 , 74489318 , 148978636
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
-148978635 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 148978636 can be divided by 24 positive divisors.
The sum of these divisors (counting 148978636) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000111000010011101111001100
3
Ternary
101101022220021021
4
Quaternary
20320103233030
5
Quinary
301114304021
6
Senary
22441043524
8
Octal
1070235714
10
Decimal
148978636
12
Duodecimal
41a865a4
16
Hexadecimal
8e13bcc
20
Vigesimal
26b26bg
36
Base36
2gp4ng
md5
5341adbe3607df84aad8f26c89f516c6
sha1
54c5a97a84261ff96a46cfef6fdd06ccca8a7cc2
sha256
7fff6600e09e9a0d8e297dfb4762db30fc1adfedf3dcd789272787fa2631d8bf
sha512
03e00cc2bbdbe35a00aaaf0bfbce6df1e75661113ef7a89e630d4f4e91307cf12b5662a1c21ba9bbcae3297cf2f74b474f53c407854d934dacfb014b293be30c
ripemd-160
0f3273312461752959894e9ec0d8ccee78e59692
Diameter
297957272
Circumference
936060376.79886
Area
6.972649907457E+16
Volume
1.3850344966913E+25
Surface area
2.7890599629828E+17
Circumference
936060376.79886
Perimeter
595914544
Area
22194633984420496
Diagonal
210687607.53504
Surface area
133167803906522976
Volume
3.3065262975182E+24
Space diagonal
258038566.79431
Perimeter
446935908
Area
9.6105584291028E+15
Altitude
129019283.39715
Surface area
9.6105584291028E+15
Volume
3.8967786119113E+23
Height
70229202.511682