157253 is an odd 6-digits prime number following 157252
and preceding 157254 . In scientific notation, it is written as 1.57253 × 10^5.
The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors.
There are 157252 positive integers (up to 157253) that are relatively prime to 157253.
157253 has 2 divisors, whose sum is 157254
The reverse of 157253 is 352751
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 6
Sum of Digits 23
Digital Root 5
Name
one hundred fifty-seven thousand two hundred fifty-three
Scientific notation
1.57253 × 10^5
Engineering notation
1.57253 × 10^3
Prime Factorization
157253
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
157253
Product of the distinct prime numbers
The prime factorization of 157253 is 157253.
Since it has a total of 1 prime factors.
8 , 9 , 26 , 49 , 967 , 485 , 2621 , 3654 , 62447 , 53041 , 715334 , 470932 , 3002809 , 5220699 , 13352490 , 51685183 , 970749830 , 618022703 , 8185547955 , 3468883689
n×2
314506
n×3
471759
n×4
629012
n×5
786265
n÷2
78626.5
n÷3
52417.666666667
n÷3
39313.25
n÷5
31450.6
n2
24728506009
n3
3888631755433277
n4
6.1149900943715E+20
n5
9.616005373102E+25
2 √n
396.55138380795
3 √n
53.975869419741
4 √n
19.913597962396
5 √n
10.947621854706
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
157254
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
78627
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
396.55264467659
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999872817226
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157253 can be divided by 2 positive divisors.
The sum of these divisors (counting 157253) is 157254, the average is 78627.
Base
System
Value
2
Binary
100110011001000101
3
Ternary
21222201012
4
Quaternary
212121011
5
Quinary
20013003
6
Senary
3212005
8
Octal
463105
10
Decimal
157253
12
Duodecimal
77005
16
Hexadecimal
26645
20
Vigesimal
jd2d
36
Base36
3dc5
md5
85f6a669c342663331b74d15e4cf7b68
sha1
4502889c58f4ce3840cabb5f43ff94fcdcf552f1
sha256
f47095309bf80e0ecedca6c48ec42744440db5b4c39d5cf398a6fbf5bbdadd3d
sha512
aefa8b3df0812eccc4ed2b14cb2b0879c938d595e2abd24ecba20f931ba5e8c3960deaf6cf1ce253d11e45931c0c8bc630d448ebe729869133ca973982f3880c
ripemd-160
f280b2d0b2e4fd20961fcadc94462c70bef3b777
Diameter
314506
Circumference
988049.73910991
Area
77686892812.125
Volume
1.628866260718E+16
Surface area
310747571248.5
Circumference
988049.73910991
Perimeter
629012
Area
24728506009
Diagonal
222389.32532386
Surface area
148371036054
Volume
3888631755433277
Space diagonal
272370.18564263
Perimeter
471759
Area
10707757200.715
Altitude
136185.09282131
Surface area
10707757200.715
Volume
4.582796473007E+14
Height
74129.775107952