151489397 is an odd 9-digits composite number following 151489396
and preceding 151489398 . In scientific notation, it is written as 1.51489397 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 142578240 positive integers (up to 151489397) that are relatively prime to 151489397.
151489397 has 4 divisors, whose sum is 160400556
The reverse of 151489397 is 793984151
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred fifty-one million four hundred eighty-nine thousand three hundred ninety-seven
Scientific notation
1.51489397 × 10^8
Engineering notation
1.51489397 × 10^6
Prime Factorization
17 × 8911141
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
151489397
Product of the distinct prime numbers
The prime factorization of 151489397 is 17 × 8911141.
Since it has a total of 2 prime factors.
6 , 9 , 39 , 44 , 813 , 86 , 1440 , 5548 , 64929 , 5118 , 445809 , 671702 , 5703598 , 9708580 , 63396663 , 9550643 , 896377657 , 972333118 , 5958772804 , 2118606673
n×2
302978794
n×3
454468191
n×4
605957588
n×5
757446985
n÷2
75744698.5
n÷3
50496465.666667
n÷3
37872349.25
n÷5
30297879.4
n2
22949037403423609
n3
3.4765358379751E+24
n4
5.2665831774374E+32
n5
7.9783150980033E+40
2 √n
12308.102900122
3 √n
533.08207431272
4 √n
110.94188974469
5 √n
43.258997167313
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
-151489396
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 151489397 can be divided by 4 positive divisors.
The sum of these divisors (counting 151489397) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001000001111000101101110101
3
Ternary
101120001110101102
4
Quaternary
21001320231311
5
Quinary
302240130042
6
Senary
23010535445
8
Octal
1101705565
10
Decimal
151489397
12
Duodecimal
42897585
16
Hexadecimal
9078b75
20
Vigesimal
276g39h
36
Base36
2i6xyt
md5
54621059daf4bfe33ba3ba4386b07e7a
sha1
81e6c73f546227db955b820992ad7b6bd88b8c05
sha256
0a22c586a36818d4712a7d94038e452c598388435a95b5feb2dc71cec948b8dc
sha512
92b6d03badeaaaddfbb008768842c7580752840e816049ba49d0421efb79c9d1c4c67b28a9a0b099c38d2c9cde3d5b1eb2b07ddef835393177f71164573057f7
ripemd-160
d481e5525ee2d835c6cbc96cae3cff0d62510888
Diameter
302978794
Circumference
951835953.4239
Area
7.2096527313553E+16
Volume
1.4562479264699E+25
Surface area
2.8838610925421E+17
Circumference
951835953.4239
Perimeter
605957588
Area
22949037403423609
Diagonal
214238359.79312
Surface area
137694224420541654
Volume
3.4765358379751E+24
Space diagonal
262387332.41197
Perimeter
454468191
Area
9.9372246918821E+15
Altitude
131193666.20599
Surface area
9.9372246918821E+15
Volume
4.0971367767837E+23
Height
71412786.597707