149957863 is an odd 9-digits composite number following 149957862
and preceding 149957864 . In scientific notation, it is written as 1.49957863 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 136325320 positive integers (up to 149957863) that are relatively prime to 149957863.
149957863 has 4 divisors, whose sum is 163590408
The reverse of 149957863 is 368759941
Previous prime number is 11
Is Prime? no Number parity odd Number length 9 Sum of Digits 52 Digital Root 7
Name
one hundred forty-nine million nine hundred fifty-seven thousand eight hundred sixty-three
Scientific notation
1.49957863 × 10^8
Engineering notation
1.49957863 × 10^6
Prime Factorization
11 × 13632533
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
149957863 Product of the distinct prime numbers
The prime factorization of 149957863 is 11 × 13632533.
Since it has a total of 2 prime factors.
2 , 2 , 96 , 58 , 936 , 184 , 5595 , 3945 , 81863 , 51250 , 449705 , 339961 , 4730539 , 5692965 , 6670456 , 34262701 , 861361740 , 898048105 , 6699414191 , 6766435090
n×2
299915726
n×3
449873589
n×4
599831452
n×5
749789315
n÷2
74978931.5
n÷3
49985954.333333
n÷3
37489465.75
n÷5
29991572.6
n2
22487360675526769
n3
3.3721565514122E+24
n4
5.0568139015123E+32
n5
7.5830900625947E+40
2 √n12245.728357268
3 √n531.27952743839
4 √n110.6604191085
5 √n43.171172957153
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-149957862 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149957863 can be divided by 4 positive divisors.
The sum of these divisors (counting 149957863) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111100000010110011100111
3
Ternary
101110011122111221
4
Quaternary
20330002303213
5
Quinary
301342122423
6
Senary
22514041211
8
Octal
1074026347
10
Decimal
149957863
12
Duodecimal
42279207
16
Hexadecimal
8f02ce7
20
Vigesimal
26h4ed3
36
Base36
2ha487
md5
5c1ac1e6c42d00f20d2a247800240e74
sha1
6cb75171c1d73a4d6bf49bc583db87fcd8c54934
sha256
f1e6b2b1701a97f9f7beac0e74b559711bf1120b6f02972a990445b5cbc28194
sha512
741ef74e88c6ef78ffbe02de6dbc47500d2d1cbc25bfccd40a083bf60d36fe696c629d24f467b72c79e49ca2fd1cd5fd979ebcfa415e9e470ab9599406ed1e25
ripemd-160
39e1538934bcc144e066d46ff2fdb33646284699
Diameter
299915726
Circumference
942213041.49765
Area
7.0646127096859E+16
Volume
1.4125256331562E+25
Surface area
2.8258450838744E+17
Circumference
942213041.49765
Perimeter
599831452
Area
22487360675526769
Diagonal
212072443.63909
Surface area
134924164053160614
Volume
3.3721565514122E+24
Space diagonal
259734637.71045
Perimeter
449873589
Area
9.7373128045347E+15
Altitude
129867318.85523
Surface area
9.7373128045347E+15
Volume
3.9741246078771E+23
Height
70690814.546362