157225337 is an odd 9-digits prime number following 157225336
and preceding 157225338 . In scientific notation, it is written as 1.57225337 × 10^8.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 157225336 positive integers (up to 157225337) that are relatively prime to 157225337.
157225337 has 2 divisors, whose sum is 157225338
The reverse of 157225337 is 733522751
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 35 Digital Root 8
Name
one hundred fifty-seven million two hundred twenty-five thousand three hundred thirty-seven
Scientific notation
1.57225337 × 10^8
Engineering notation
1.57225337 × 10^6
Prime Factorization
157225337
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
157225337 Product of the distinct prime numbers
The prime factorization of 157225337 is 157225337.
Since it has a total of 1 prime factors.
3 , 8 , 41 , 72 , 826 , 337 , 3705 , 1907 , 71254 , 84387 , 34592 , 929449 , 3487751 , 8960071 , 41028127 , 93961003 , 92948282 , 114833903 , 2487279609 , 6054103560
n×2
314450674
n×3
471676011
n×4
628901348
n×5
786126685
n÷2
78612668.5
n÷3
52408445.666667
n÷3
39306334.25
n÷5
31445067.4
n2
24719806594763569
n3
3.8865799224365E+24
n4
6.1106883808252E+32
n5
9.6075503997722E+40
2 √n12538.952787215
3 √n539.72704197586
4 √n111.97746553309
5 √n43.581734119606
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
157225338 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
78612669 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12538.95282709 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999872794 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157225337 can be divided by 2 positive divisors.
The sum of these divisors (counting 157225337) is 157225338, the average is 78612669.
Base
System
Value
2
Binary
1001010111110001000101111001
3
Ternary
101221211212121122
4
Quaternary
21113301011321
5
Quinary
310222202322
6
Senary
23333515025
8
Octal
1127610571
10
Decimal
157225337
12
Duodecimal
447a2a75
16
Hexadecimal
95f1179
20
Vigesimal
292d36h
36
Base36
2llvuh
md5
85bf9a2602e9f18c855e74ffc4bd318f
sha1
de9f201c461c3d796b18b0d1ef9eb264015e1de0
sha256
39fdac9235b8f62fc635e57d858000016937747297647027f2c0b58e70735351
sha512
d9546541ecdd2ec745db06645d2692395479b97b4faeedf2e6f4dd9cb55d48d29399aa4191bed35d90e67fa7c22926c4f7b952878d231ef2a5e6d42792fab5a9
ripemd-160
2474ed332a72db5eafa427abe6395def16024c30
Diameter
314450674
Circumference
987875927.35476
Area
7.765956279627E+16
Volume
1.6280067909222E+25
Surface area
3.1063825118508E+17
Circumference
987875927.35476
Perimeter
628901348
Area
24719806594763569
Diagonal
222350203.93408
Surface area
148318839568581414
Volume
3.8865799224365E+24
Space diagonal
272322271.92114
Perimeter
471676011
Area
1.0703990243852E+16
Altitude
136161135.96057
Surface area
1.0703990243852E+16
Volume
4.5803783646306E+23
Height
74116734.644693