157330217 is an odd 9-digits composite number following 157330216
and preceding 157330218 . In scientific notation, it is written as 1.57330217 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 141552000 positive integers (up to 157330217) that are relatively prime to 157330217.
157330217 has 8 divisors, whose sum is 173403552
The reverse of 157330217 is 712033751
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred fifty-seven million three hundred thirty thousand two hundred seventeen
Scientific notation
1.57330217 × 10^8
Engineering notation
1.57330217 × 10^6
Prime Factorization
11 × 97 × 147451
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
157330217
Product of the distinct prime numbers
The prime factorization of 157330217 is 11 × 97 × 147451.
Since it has a total of 3 prime factors.
3 , 4 , 34 , 73 , 482 , 666 , 7632 , 2969 , 98704 , 74697 , 995242 , 17907 , 1490615 , 4661212 , 6660890 , 80968390 , 16592096 , 590022781 , 8458991537 , 769927671
n×2
314660434
n×3
471990651
n×4
629320868
n×5
786651085
n÷2
78665108.5
n÷3
52443405.666667
n÷3
39332554.25
n÷5
31466043.4
n2
24752797181267089
n3
3.8943629518857E+24
n4
6.1270096829694E+32
n5
9.6396376298268E+40
2 √n
12543.134257433
3 √n
539.84702685678
4 √n
111.99613501114
5 √n
43.587546965324
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
-157330216
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 157330217 can be divided by 8 positive divisors.
The sum of these divisors (counting 157330217) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011000001010101100101001
3
Ternary
101222001012111002
4
Quaternary
21120022230221
5
Quinary
310234031332
6
Senary
23340044345
8
Octal
1130125451
10
Decimal
157330217
12
Duodecimal
448336b5
16
Hexadecimal
960ab29
20
Vigesimal
29365ah
36
Base36
2lo4rt
md5
c039ad075b7f51bca62723469d39f767
sha1
5ac632d065c8cf8a795e7fd63b8f267fa20abeab
sha256
80ebaab4e2e291be68a95dfd722518e506163904ea77d6743ed5de16867f6afa
sha512
a2d854774fd9921471e0e1c7c34ed768076937a0a95329066b0089d8a9b84f6258788b1a38e11943fd84b51faf7b6fe6e46a2d9ed9fb8c78b6f785b5463d8bec
ripemd-160
c631ddc3b0b359777db1ac9c5c5182fb9d610fd2
Diameter
314660434
Circumference
988534907.82978
Area
7.7763205780467E+16
Volume
1.6312669386742E+25
Surface area
3.1105282312187E+17
Circumference
988534907.82978
Perimeter
629320868
Area
24752797181267089
Diagonal
222498526.6525
Surface area
148516783087602534
Volume
3.8943629518857E+24
Space diagonal
272503929.40984
Perimeter
471990651
Area
1.0718275586851E+16
Altitude
136251964.70492
Surface area
1.0718275586851E+16
Volume
4.5895507528001E+23
Height
74166175.550834