151342642 is an even 9-digits composite number following 151342641
and preceding 151342643 . In scientific notation, it is written as 1.51342642 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 68110000 positive integers (up to 151342642) that are relatively prime to 151342642.
151342642 has 16 divisors, whose sum is 250107264
The reverse of 151342642 is 246243151
Previous prime number is 101
Is Prime? no Number parity even Number length 9 Sum of Digits 28 Digital Root 1
Name
one hundred fifty-one million three hundred forty-two thousand six hundred forty-two
Scientific notation
1.51342642 × 10^8
Engineering notation
1.51342642 × 10^6
Prime Factorization
2 × 11 × 101 × 68111
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
151342642 Product of the distinct prime numbers
The prime factorization of 151342642 is 2 × 11 × 101 × 68111.
Since it has a total of 4 prime factors.
5 , 3 , 41 , 50 , 645 , 477 , 7375 , 7887 , 5637 , 16089 , 552692 , 817170 , 9917660 , 4982260 , 35522666 , 28257707 , 441930421 , 515195158 , 557723385 , 1307817058
n×2
302685284
n×3
454027926
n×4
605370568
n×5
756713210
n÷2
75671321
n÷3
50447547.333333
n÷3
37835660.5
n÷5
30268528.4
n2
22904595287540164
n3
3.4664419647571E+24
n4
5.2462048528601E+32
n5
7.9397450290506E+40
2 √n12302.139732583
3 √n532.90987802379
4 √n110.91501130408
5 √n43.250612507114
1 , 2 , 11 , 22 , 101 , 202 , 1111 , 2222 , 68111 , 136222 , 749221 , 1498442 , 6879211 , 13758422 , 75671321 , 151342642
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-151342641 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 151342642 can be divided by 16 positive divisors.
The sum of these divisors (counting 151342642) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001000001010100111000110010
3
Ternary
101112210000002001
4
Quaternary
21001110320302
5
Quinary
302220431032
6
Senary
23003444214
8
Octal
1101247062
10
Decimal
151342642
12
Duodecimal
4282666a
16
Hexadecimal
9054e32
20
Vigesimal
275hgc2
36
Base36
2i3sqa
md5
227d2007b9be3630ab0c93d4f8c2b20f
sha1
db21738f97101eb786a37b3c49efd8f18f34cd41
sha256
5bbc1442c2f81e996b7206e98782d7a25869dd02fa3aecae3c6bb9fc50887648
sha512
82428c3eb4d3a3cea2a2b827433d04ee3142387d43d1c4864d27d37362eab8e6147e9b8157dabae05c50640ee537336a60262922ccd474e9f26dc05b5cdd0519
ripemd-160
162dd23b0a57bb18186e5c5ab992669707178ba3
Diameter
302685284
Circumference
950913864.56414
Area
7.1956908288784E+16
Volume
1.4520198147435E+25
Surface area
2.8782763315513E+17
Circumference
950913864.56414
Perimeter
605370568
Area
22904595287540164
Diagonal
214030816.88178
Surface area
137427571725240984
Volume
3.4664419647571E+24
Space diagonal
262133145.29571
Perimeter
454027926
Area
9.9179806912056E+15
Altitude
131066572.64785
Surface area
9.9179806912056E+15
Volume
4.0852410331156E+23
Height
71343605.627259