151271138 is an even 9-digits composite number following 151271137
and preceding 151271139 . In scientific notation, it is written as 1.51271138 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 72347044 positive integers (up to 151271138) that are relatively prime to 151271138.
151271138 has 8 divisors, whose sum is 236772288
The reverse of 151271138 is 831172151
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred fifty-one million two hundred seventy-one thousand one hundred thirty-eight
Scientific notation
1.51271138 × 10^8
Engineering notation
1.51271138 × 10^6
Prime Factorization
2 × 23 × 3288503
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
151271138
Product of the distinct prime numbers
The prime factorization of 151271138 is 2 × 23 × 3288503.
Since it has a total of 3 prime factors.
9 , 6 , 31 , 46 , 580 , 199 , 8977 , 573 , 86721 , 51425 , 939988 , 622636 , 5130163 , 9488874 , 18307008 , 192241 , 304267146 , 365671126 , 3056327708 , 7308746405
n×2
302542276
n×3
453813414
n×4
605084552
n×5
756355690
n÷2
75635569
n÷3
50423712.666667
n÷3
37817784.5
n÷5
30254227.6
n2
22882957191815044
n3
3.4615309752111E+24
n4
5.2362972984244E+32
n5
7.9210065123898E+40
2 √n
12299.233228133
3 √n
532.82593783327
4 √n
110.90190813567
5 √n
43.246524860199
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
-151271137
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 151271138 can be divided by 8 positive divisors.
The sum of these divisors (counting 151271138) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000001000011011011100010
3
Ternary
101112122100222202
4
Quaternary
21001003123202
5
Quinary
302211134023
6
Senary
23002133202
8
Octal
1101033342
10
Decimal
151271138
12
Duodecimal
427b1202
16
Hexadecimal
90436e2
20
Vigesimal
2758hgi
36
Base36
2i29k2
md5
e51f70bf0ec702b42a0678b357377e66
sha1
b09f8fb779fd1fb54847a874d2b2e5a6e62549d6
sha256
ed623ff5054e4ab5780ffe62b0ac80d64355fdeacbc25a672b7cec20b6e7eb33
sha512
c7a26de6b7a4afb6c8c1266ecd13eeb48e6cbcdbfbf4c320aed7a31cd5a19a436b7994451f505bcaa39ed5ae674840e7c2e0e61188f6d2c12d30409de1a25d28
ripemd-160
ffc23f42e04a4341385558679b560088ee3173a4
Diameter
302542276
Circumference
950464591.68194
Area
7.1888930206216E+16
Volume
1.4499627042529E+25
Surface area
2.8755572082486E+17
Circumference
950464591.68194
Perimeter
605084552
Area
22882957191815044
Diagonal
213929694.95521
Surface area
137297743150890264
Volume
3.4615309752111E+24
Space diagonal
262009296.73476
Perimeter
453813414
Area
9.9086111209118E+15
Altitude
131004648.36738
Surface area
9.9086111209118E+15
Volume
4.0794533764318E+23
Height
71309898.318404