148786564 is an even 9-digits composite number following 148786563
and preceding 148786565 . In scientific notation, it is written as 1.48786564 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 73173600 positive integers (up to 148786564) that are relatively prime to 148786564.
148786564 has 12 divisors, whose sum is 264645388
The reverse of 148786564 is 465687841
Previous prime number is 61
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred forty-eight million seven hundred eighty-six thousand five hundred sixty-four
Scientific notation
1.48786564 × 10^8
Engineering notation
1.48786564 × 10^6
Prime Factorization
2 × 2 × 61 × 609781
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74393282
Product of the distinct prime numbers
The prime factorization of 148786564 is 2 × 2 × 61 × 609781.
Since it has a total of 4 prime factors.
9 , 2 , 58 , 29 , 820 , 919 , 7816 , 875 , 30029 , 37618 , 753907 , 4453 , 8271645 , 7599145 , 98252043 , 88799323 , 311856184 , 900125377 , 1894294888 , 2681805064
n×2
297573128
n×3
446359692
n×4
595146256
n×5
743932820
n÷2
74393282
n÷3
49595521.333333
n÷3
37196641
n÷5
29757312.8
n2
22137441626926096
n3
3.2937538754209E+24
n4
4.9006632178556E+32
n5
7.2915284150592E+40
2 √n
12197.809803403
3 √n
529.89266130521
4 √n
110.44369517271
5 √n
43.103520509009
1 , 2 , 4 , 61 , 122 , 244 , 609781 , 1219562 , 2439124 , 37196641 , 74393282 , 148786564
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148786563
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148786564 can be divided by 12 positive divisors.
The sum of these divisors (counting 148786564) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000110111100100110110000100
3
Ternary
101100222010210111
4
Quaternary
20313210312010
5
Quinary
301042132224
6
Senary
22433002404
8
Octal
1067446604
10
Decimal
148786564
12
Duodecimal
419b3404
16
Hexadecimal
8de4d84
20
Vigesimal
269i684
36
Base36
2gl0g4
md5
e11c192f17d553949d6e100ab4e4f3f3
sha1
54a4d79928b14a3f456a17646202ecbafdf5153b
sha256
f110a4b0dd818f40b66a57acfa43b264af25b0f0373b8c61e1ec8a3696e3abb2
sha512
6ded960120ae36a42b00c4fe2d4d327fe8ba7f8a5cd1a2784ee078c885483d3c19c306b962bceca19dbbb58cc0e185481642c902874749a4a8792a7291eb8101
ripemd-160
9eddbace61ac953b0524eab66066df8fcb303dc5
Diameter
297573128
Circumference
934853552.83054
Area
6.9546823984424E+16
Volume
1.379684397034E+25
Surface area
2.781872959377E+17
Circumference
934853552.83054
Perimeter
595146256
Area
22137441626926096
Diagonal
210415976.70769
Surface area
132824649761556576
Volume
3.2937538754209E+24
Space diagonal
257705888.3316
Perimeter
446359692
Area
9.5857934118566E+15
Altitude
128852944.1658
Surface area
9.5857934118566E+15
Volume
3.881726168116E+23
Height
70138658.902564