157422662 is an even 9-digits composite number following 157422661
and preceding 157422663 . In scientific notation, it is written as 1.57422662 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 78711330 positive integers (up to 157422662) that are relatively prime to 157422662.
157422662 has 4 divisors, whose sum is 236133996
The reverse of 157422662 is 266224751
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 twenty-two thousand six hundred sixty-two
Scientific notation
1.57422662 × 10^8
Engineering notation
1.57422662 × 10^6
Prime Factorization
2 × 78711331
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157422662
Product of the distinct prime numbers
The prime factorization of 157422662 is 2 × 78711331.
Since it has a total of 2 prime factors.
5 , 1 , 97 , 31 , 881 , 395 , 3019 , 4023 , 97425 , 26855 , 739753 , 766207 , 3838961 , 5169434 , 44305785 , 21983305 , 867910284 , 76669321 , 1373538731 , 2941973086
n×2
314845324
n×3
472267986
n×4
629690648
n×5
787113310
n÷2
78711331
n÷3
52474220.666667
n÷3
39355665.5
n÷5
31484532.4
n2
24781894511166244
n3
3.901231803351E+24
n4
6.1414229556257E+32
n5
9.6679915014251E+40
2 √n
12546.818799999
3 √n
539.95274163474
4 √n
112.0125832217
5 √n
43.592668046488
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
-157422661
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 157422662 can be divided by 4 positive divisors.
The sum of these divisors (counting 157422662) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011000100001010001000110
3
Ternary
101222012220021222
4
Quaternary
21120201101012
5
Quinary
310300011122
6
Senary
23342040342
8
Octal
1130412106
10
Decimal
157422662
12
Duodecimal
448790b2
16
Hexadecimal
9621446
20
Vigesimal
293hgd2
36
Base36
2lq43q
md5
4e8713e187de4b548ca34c72e47b9a29
sha1
91c690066eda834d074d9a70a9e67cd218124fe8
sha256
4a22df71307777a7bec5a2a132e1e737c36ede65b49cbd248e015a53e6531633
sha512
219fcf9d76be3bd82eb199d7f2c6b178f3e0eb10aa9d3e87cd99cae226cf1f834640aa84cdc6fcab62c18b0cce57f3c15c1236dd1bcf70fe163062f86cd8c30c
ripemd-160
e333004048b63d7e2903ebea80f01d541868e8c0
Diameter
314845324
Circumference
989115756.8955
Area
7.7854617738317E+16
Volume
1.6341441564478E+25
Surface area
3.1141847095327E+17
Circumference
989115756.8955
Perimeter
629690648
Area
24781894511166244
Diagonal
222629263.62528
Surface area
148691367066997464
Volume
3.901231803351E+24
Space diagonal
272664048.84674
Perimeter
472267986
Area
1.0730875100288E+16
Altitude
136332024.42337
Surface area
1.0730875100288E+16
Volume
4.5976457718835E+23
Height
74209754.541759