151469742 is an even 9-digits composite number following 151469741
and preceding 151469743 . In scientific notation, it is written as 1.51469742 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 50489912 positive integers (up to 151469742) that are relatively prime to 151469742.
151469742 has 8 divisors, whose sum is 302939496
The reverse of 151469742 is 247964151
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred fifty-one million four hundred sixty-nine thousand seven hundred forty-two
Scientific notation
1.51469742 × 10^8
Engineering notation
1.51469742 × 10^6
Prime Factorization
2 × 3 × 25244957
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
151469742
Product of the distinct prime numbers
The prime factorization of 151469742 is 2 × 3 × 25244957.
Since it has a total of 3 prime factors.
7 , 7 , 27 , 94 , 640 , 407 , 723 , 6760 , 19395 , 56037 , 880940 , 428766 , 2618766 , 8117803 , 86920180 , 50732140 , 657136595 , 297723296 , 3255980134 , 9717446725
n×2
302939484
n×3
454409226
n×4
605878968
n×5
757348710
n÷2
75734871
n÷3
50489914
n÷3
37867435.5
n÷5
30293948.4
n2
22943082741546564
n3
3.4751828235467E+24
n4
5.2638504568545E+32
n5
7.9731407062634E+40
2 √n
12307.304416484
3 √n
533.05901839471
4 √n
110.93829102922
5 √n
43.257874580866
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
-151469741
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 151469742 can be divided by 8 positive divisors.
The sum of these divisors (counting 151469742) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000001110011111010101110
3
Ternary
101120000110102110
4
Quaternary
21001303322232
5
Quinary
302234012432
6
Senary
23010304450
8
Octal
1101637256
10
Decimal
151469742
12
Duodecimal
42888126
16
Hexadecimal
9073eae
20
Vigesimal
276de72
36
Base36
2i6isu
md5
64ededb8e16e0dc98cb5b46fff2928bb
sha1
a0f8e2be640a057d7585da88fd3a34c4f3076f4e
sha256
56e41f7fd026201a33bf35c8d86eec4cdd0d6c5511f78d322cf11a62534694bc
sha512
94fd98c39483c5bc75859780e7ff6eb0470ababba4c776431183d74e62680cc77d79b060e78ce25f8111acfedc2693881410591e2e2d635b785400b33610d762
ripemd-160
60c630df85f676086d6090a5d99541d0305e561d
Diameter
302939484
Circumference
951712457.41668
Area
7.2077820191545E+16
Volume
1.4556811771114E+25
Surface area
2.8831128076618E+17
Circumference
951712457.41668
Perimeter
605878968
Area
22943082741546564
Diagonal
214210563.42555
Surface area
137658496449279384
Volume
3.4751828235467E+24
Space diagonal
262353288.95335
Perimeter
454409226
Area
9.9346462476538E+15
Altitude
131176644.47667
Surface area
9.9346462476538E+15
Volume
4.0955422339882E+23
Height
71403521.141851