157414742 is an even 9-digits composite number following 157414741
and preceding 157414743 . In scientific notation, it is written as 1.57414742 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 78707370 positive integers (up to 157414742) that are relatively prime to 157414742.
157414742 has 4 divisors, whose sum is 236122116
The reverse of 157414742 is 247414751
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred fifty-seven million four hundred fourteen thousand seven hundred forty-two
Scientific notation
1.57414742 × 10^8
Engineering notation
1.57414742 × 10^6
Prime Factorization
2 × 78707371
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157414742
Product of the distinct prime numbers
The prime factorization of 157414742 is 2 × 78707371.
Since it has a total of 2 prime factors.
4 , 1 , 11 , 75 , 289 , 518 , 5392 , 9423 , 33585 , 85331 , 58342 , 906621 , 8703088 , 3177715 , 99030136 , 19942451 , 190385130 , 809543190 , 6192821755 , 3169339858
n×2
314829484
n×3
472244226
n×4
629658968
n×5
787073710
n÷2
78707371
n÷3
52471580.666667
n÷3
39353685.5
n÷5
31482948.4
n2
24779400998926564
n3
3.9006430151606E+24
n4
6.140187138656E+32
n5
9.6655597426326E+40
2 √n
12546.503178177
3 √n
539.94368640009
4 √n
112.01117434514
5 √n
43.592229404586
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
-157414741
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 157414742 can be divided by 4 positive divisors.
The sum of these divisors (counting 157414742) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011000011111010101010110
3
Ternary
101222012111102122
4
Quaternary
21120133111112
5
Quinary
310244232432
6
Senary
23341535542
8
Octal
1130372526
10
Decimal
157414742
12
Duodecimal
448745b2
16
Hexadecimal
961f556
20
Vigesimal
293ggh2
36
Base36
2lpxzq
md5
37d0fdc43889177e96111b922b089f0a
sha1
717c90ed5bb2a10042b4f4d62896ccd867e51686
sha256
60d8750e7484244e75c759bb9a7ddd56ac65195de2a24695cf7129015346e1f9
sha512
861a79053d55038da96e2ae18f939fd9e4facdbd14e16404de1c97997905080b3daa70c712bfd499d63f3f3f01cd5d1c1721db0d5cfbb9af1356315b9ffc463e
ripemd-160
ed3b25bcd8951fbd6c765d8f7bb55540f9a4551d
Diameter
314829484
Circumference
989065994.06787
Area
7.7846784138583E+16
Volume
1.6338975254273E+25
Surface area
3.1138713655433E+17
Circumference
989065994.06787
Perimeter
629658968
Area
24779400998926564
Diagonal
222618063.05386
Surface area
148676405993559384
Volume
3.9006430151606E+24
Space diagonal
272650331.00435
Perimeter
472244226
Area
1.0729795377816E+16
Altitude
136325165.50217
Surface area
1.0729795377816E+16
Volume
4.5969518783466E+23
Height
74206021.017954