149675461 is an odd 9-digits composite number following 149675460
and preceding 149675462 . In scientific notation, it is written as 1.49675461 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 134791680 positive integers (up to 149675461) that are relatively prime to 149675461.
149675461 has 8 divisors, whose sum is 165120984
The reverse of 149675461 is 164576941
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred forty-nine million six hundred seventy-five thousand four hundred sixty-one
Scientific notation
1.49675461 × 10^8
Engineering notation
1.49675461 × 10^6
Prime Factorization
13 × 41 × 280817
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
149675461
Product of the distinct prime numbers
The prime factorization of 149675461 is 13 × 41 × 280817.
Since it has a total of 3 prime factors.
9 , 10 , 57 , 66 , 476 , 822 , 6585 , 8104 , 20454 , 98194 , 73839 , 228652 , 4274478 , 3863722 , 9473029 , 36089726 , 255002523 , 727686051 , 4239260110 , 225126059
n×2
299350922
n×3
449026383
n×4
598701844
n×5
748377305
n÷2
74837730.5
n÷3
49891820.333333
n÷3
37418865.25
n÷5
29935092.2
n2
22402743625562521
n3
3.3531409798209E+24
n4
5.0188292195268E+32
n5
7.5119557711295E+40
2 √n
12234.192290462
3 √n
530.94581440103
4 √n
110.6082831006
5 √n
43.154900626401
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149675460
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149675461 can be divided by 8 positive divisors.
The sum of these divisors (counting 149675461) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111010111101110111000101
3
Ternary
101102122022010121
4
Quaternary
20322331313011
5
Quinary
301304103321
6
Senary
22504021541
8
Octal
1072756705
10
Decimal
149675461
12
Duodecimal
421618b1
16
Hexadecimal
8ebddc5
20
Vigesimal
26f98d1
36
Base36
2h42bp
md5
6069ffaf6c5a444ac9dfa7c6b1281035
sha1
c8469b6b1bd9bc78442a4d1552ae1e449600d867
sha256
1bf6b0873979cc641cf9074d5a122e6ded65c38678523a2ddc3b64fd9abf7f4e
sha512
00bc331924afc0225003162a5c83e3f7e55d3df4ed82d2b890f210f54bbdf4ba28888113cedd988642c7aee554a9e520ae7b6bf59934abeffa4c2eef226b64b9
ripemd-160
03cb441ec678f65b56dcedfcec43c15738cbf5af
Diameter
299350922
Circumference
940438657.40053
Area
7.0380294794323E+16
Volume
1.4045604091542E+25
Surface area
2.8152117917729E+17
Circumference
940438657.40053
Perimeter
598701844
Area
22402743625562521
Diagonal
211673066.90065
Surface area
134416461753375126
Volume
3.3531409798209E+24
Space diagonal
259245503.09829
Perimeter
449026383
Area
9.7006725471035E+15
Altitude
129622751.54915
Surface area
9.7006725471035E+15
Volume
3.9517145418431E+23
Height
70557688.966882