149968593 is an odd 9-digits composite number following 149968592
and preceding 149968594 . In scientific notation, it is written as 1.49968593 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 6 positive divisors.
There are 99979056 positive integers (up to 149968593) that are relatively prime to 149968593.
149968593 has 6 divisors, whose sum is 216621314
The reverse of 149968593 is 395869941
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred forty-nine million nine hundred sixty-eight thousand five hundred ninety-three
Scientific notation
1.49968593 × 10^8
Engineering notation
1.49968593 × 10^6
Prime Factorization
3 × 3 × 16663177
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
49989531
Product of the distinct prime numbers
The prime factorization of 149968593 is 3 × 3 × 16663177.
Since it has a total of 3 prime factors.
6 , 7 , 19 , 14 , 792 , 200 , 8770 , 8039 , 14737 , 82963 , 54238 , 363374 , 106764 , 102414 , 24094372 , 90711089 , 15045958 , 553454698 , 3719112101 , 5530378580
n×2
299937186
n×3
449905779
n×4
599874372
n×5
749842965
n÷2
74984296.5
n÷3
49989531
n÷3
37492148.25
n÷5
29993718.6
n2
22490578886399649
n3
3.3728804713489E+24
n4
5.0582613864537E+32
n5
7.5858034315268E+40
2 √n
12246.166461387
3 √n
531.29219876097
4 √n
110.66239858862
5 √n
43.171790748603
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149968592
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149968593 can be divided by 6 positive divisors.
The sum of these divisors (counting 149968593) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000111100000101011011010001
3
Ternary
101110012012020100
4
Quaternary
20330011123101
5
Quinary
301342443333
6
Senary
22514203013
8
Octal
1074053321
10
Decimal
149968593
12
Duodecimal
42283469
16
Hexadecimal
8f056d1
20
Vigesimal
26h619d
36
Base36
2haci9
md5
ce139add3f259ee1e8b4ead544b95b38
sha1
2a085cfa31d4f33b04627c0e69eb2174ed0ff376
sha256
81459e438d65af37a652a608c6f8e52c98d19160e4f5c4207b5f862b8eab0ad0
sha512
6d5468bd49b06fbb1ebc959dd264f45b139bfd80efc0fe005b4115d55ca7ccb4d95776e3cb577fc7e5450d3088594c7f813d17bf7992b7aa90b2287c04bb8bc3
ripemd-160
4738b76d966c4c6af1f2d5cf7494b4fb9be127db
Diameter
299937186
Circumference
942280460.076
Area
7.0656237404495E+16
Volume
1.4128288680301E+25
Surface area
2.8262494961798E+17
Circumference
942280460.076
Perimeter
599874372
Area
22490578886399649
Diagonal
212087618.15061
Surface area
134943473318397894
Volume
3.3728804713489E+24
Space diagonal
259753222.61562
Perimeter
449905779
Area
9.73870633072E+15
Altitude
129876611.30781
Surface area
9.73870633072E+15
Volume
3.9749777557041E+23
Height
70695872.71687