149710887 is an odd 9-digits composite number following 149710886
and preceding 149710888 . In scientific notation, it is written as 1.49710887 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 95040000 positive integers (up to 149710887) that are relatively prime to 149710887.
149710887 has 12 divisors, whose sum is 216360144
The reverse of 149710887 is 788017941
Previous prime number is 5543
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred forty-nine million seven hundred ten thousand eight hundred eighty-seven
Scientific notation
1.49710887 × 10^8
Engineering notation
1.49710887 × 10^6
Prime Factorization
3 × 3 × 5543 × 3001
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49903629
Product of the distinct prime numbers
The prime factorization of 149710887 is 3 × 3 × 5543 × 3001.
Since it has a total of 4 prime factors.
10 , 1 , 86 , 3 , 235 , 339 , 9236 , 7297 , 19365 , 89033 , 277726 , 731145 , 2842488 , 927150 , 55422247 , 79681029 , 647723542 , 641130027 , 7700969255 , 9177124093
n×2
299421774
n×3
449132661
n×4
598843548
n×5
748554435
n÷2
74855443.5
n÷3
49903629
n÷3
37427721.75
n÷5
29942177.4
n2
22413349686326769
n3
3.3555224621812E+24
n4
5.0235824416156E+32
n5
7.520849832519E+40
2 √n
12235.640032299
3 √n
530.98770014175
4 √n
110.61482736188
5 √n
43.156943260219
1 , 3 , 9 , 3001 , 5543 , 9003 , 16629 , 27009 , 49887 , 16634543 , 49903629 , 149710887
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
-149710886
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 149710887 can be divided by 12 positive divisors.
The sum of these divisors (counting 149710887) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000111011000110100000100111
3
Ternary
101102201002201200
4
Quaternary
20323012200213
5
Quinary
301311222022
6
Senary
22504453543
8
Octal
1073064047
10
Decimal
149710887
12
Duodecimal
4217a2b3
16
Hexadecimal
8ec6827
20
Vigesimal
26fdh47
36
Base36
2h4tnr
md5
e07ea9e17b235d4dbe51d51f06d232f1
sha1
06cd46a2f00c5c5aeb1d33c35ff49bb016fb0a61
sha256
14ae58eb740dff36dc742c7e028e0665a1fa725634a3a81867a7dffe0e5762d8
sha512
4207d4d9fd64486628a3df1f49f1bf70f0149ad893b34c60f4d9f3a98696afa308561ef33ab1a82c0c904caf5099c96998aa586c7057684c2bc6eeaf880e0506
ripemd-160
1f934f2514a9774bf412282cea0a3f8f8c51c746
Diameter
299421774
Circumference
940661245.52322
Area
7.0413614716903E+16
Volume
1.4055579621525E+25
Surface area
2.8165445886761E+17
Circumference
940661245.52322
Perimeter
598843548
Area
22413349686326769
Diagonal
211723166.83031
Surface area
134480098117960614
Volume
3.3555224621812E+24
Space diagonal
259306862.7302
Perimeter
449132661
Area
9.7052651061315E+15
Altitude
129653431.3651
Surface area
9.7052651061315E+15
Volume
3.9545211457201E+23
Height
70574388.943435