149736770 is an even 9-digits composite number following 149736769
and preceding 149736771 . In scientific notation, it is written as 1.49736770 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 59894704 positive integers (up to 149736770) that are relatively prime to 149736770.
149736770 has 8 divisors, whose sum is 269526204
The reverse of 149736770 is 077637941
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-nine million seven hundred thirty-six thousand seven hundred seventy
Scientific notation
1.49736770 × 10^8
Engineering notation
1.49736770 × 10^6
Prime Factorization
2 × 5 × 14973677
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
149736770
Product of the distinct prime numbers
The prime factorization of 149736770 is 2 × 5 × 14973677.
Since it has a total of 3 prime factors.
2 , 9 , 89 , 67 , 885 , 24 , 9721 , 6985 , 51200 , 79437 , 323522 , 512092 , 1811377 , 4206484 , 52023254 , 97910158 , 56168719 , 515736871 , 2701035764 , 5218252347
n×2
299473540
n×3
449210310
n×4
598947080
n×5
748683850
n÷2
74868385
n÷3
49912256.666667
n÷3
37434192.5
n÷5
29947354
n2
22421100290032900
n3
3.3572631372756E+24
n4
5.0270573821571E+32
n5
7.5273533500886E+40
2 √n
12236.697675435
3 √n
531.01829859046
4 √n
110.61960800615
5 √n
43.158435408112
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
-149736769
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 149736770 can be divided by 8 positive divisors.
The sum of these divisors (counting 149736770) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111011001100110101000010
3
Ternary
101102202102020022
4
Quaternary
20323030311002
5
Quinary
301313034040
6
Senary
22505213442
8
Octal
1073146502
10
Decimal
149736770
12
Duodecimal
42191282
16
Hexadecimal
8eccd42
20
Vigesimal
26fh1ia
36
Base36
2h5dmq
md5
afc5482a2f60294beca6da4d9c443359
sha1
9f43130c63805fa67c0a905960b9cf320b1d43ef
sha256
a3fc2f1a19913a98433e3e85a2f2ad6fa574ca7822eb688f61783e7c1735a392
sha512
7cf38bea36598b950812d975087c1fc8804e37157f197b6abd0f896ae87e539ff63a92e8d653438c0a16b4313901b564e842ffd3aedc74636a9b0a4a8bf2e63b
ripemd-160
a3484f70a91545e5e5d96af5265a2f58a1525bcd
Diameter
299473540
Circumference
940823873.20853
Area
7.0437963956567E+16
Volume
1.406287094431E+25
Surface area
2.8175185582627E+17
Circumference
940823873.20853
Perimeter
598947080
Area
22421100290032900
Diagonal
211759770.91994
Surface area
134526601740197400
Volume
3.3572631372756E+24
Space diagonal
259351693.40126
Perimeter
449210310
Area
9.7086212159836E+15
Altitude
129675846.70063
Surface area
9.7086212159836E+15
Volume
3.956572550992E+23
Height
70586590.306647