157415141 is an odd 9-digits composite number following 157415140
and preceding 157415142 . In scientific notation, it is written as 1.57415141 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 142564032 positive integers (up to 157415141) that are relatively prime to 157415141.
157415141 has 8 divisors, whose sum is 172723320
The reverse of 157415141 is 141514751
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred fifty-seven million four hundred fifteen thousand one hundred forty-one
Scientific notation
1.57415141 × 10^8
Engineering notation
1.57415141 × 10^6
Prime Factorization
13 × 53 × 228469
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
157415141
Product of the distinct prime numbers
The prime factorization of 157415141 is 13 × 53 × 228469.
Since it has a total of 3 prime factors.
3 , 9 , 35 , 14 , 716 , 57 , 2183 , 5767 , 7680 , 51924 , 84658 , 313027 , 7004242 , 7822148 , 46951010 , 21283645 , 783733587 , 138884573 , 1386639368 , 9536888704
n×2
314830282
n×3
472245423
n×4
629660564
n×5
787075705
n÷2
78707570.5
n÷3
52471713.666667
n÷3
39353785.25
n÷5
31483028.2
n2
24779526616049881
n3
3.9006726761787E+24
n4
6.1402493931552E+32
n5
9.665682239987E+40
2 √n
12546.519079012
3 √n
539.9441425991
4 √n
112.0112453239
5 √n
43.592251503256
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
-157415140
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 157415141 can be divided by 8 positive divisors.
The sum of these divisors (counting 157415141) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011000011111011011100101
3
Ternary
101222012111222102
4
Quaternary
21120133123211
5
Quinary
310244241031
6
Senary
23341541445
8
Octal
1130373345
10
Decimal
157415141
12
Duodecimal
44874885
16
Hexadecimal
961f6e5
20
Vigesimal
293ghh1
36
Base36
2lpyat
md5
21404daedeeb3e1c42b5ccc1039d3cf9
sha1
479656431c1330c7f9d65830b68daa575374bed2
sha256
9d68d14624c87903a0acf73afa48eb62a9bf22bdf6eeb411262bfc2a6394d084
sha512
e4fee69bcc7554570b1af8e2c4912622063a6a5828c69b16d617aad536e2eef33c673ddf9dfecf716fad81dee4bd826bae8386f4f3f363585ebc64a7c377ba83
ripemd-160
874706356acf55208ed4f0323e90ed9f83c83e88
Diameter
314830282
Circumference
989068501.0588
Area
7.7847178776415E+16
Volume
1.6339099498055E+25
Surface area
3.1138871510566E+17
Circumference
989068501.0588
Perimeter
629660564
Area
24779526616049881
Diagonal
222618627.32507
Surface area
148677159696299286
Volume
3.9006726761787E+24
Space diagonal
272651022.09262
Perimeter
472245423
Area
1.0729849771626E+16
Altitude
136325511.04631
Surface area
1.0729849771626E+16
Volume
4.5969868341918E+23
Height
74206209.108358