157068503 is an odd 9-digits composite number following 157068502
and preceding 157068504 . In scientific notation, it is written as 1.57068503 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 156803040 positive integers (up to 157068503) that are relatively prime to 157068503.
157068503 has 4 divisors, whose sum is 157333968
The reverse of 157068503 is 305860751
Previous prime number is 593
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred fifty-seven million sixty-eight thousand five hundred three
Scientific notation
1.57068503 × 10^8
Engineering notation
1.57068503 × 10^6
Prime Factorization
593 × 264871
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157068503
Product of the distinct prime numbers
The prime factorization of 157068503 is 593 × 264871.
Since it has a total of 2 prime factors.
3 , 5 , 67 , 45 , 711 , 72 , 105 , 8125 , 12649 , 47808 , 656065 , 106152 , 8692448 , 8451303 , 22549695 , 26488744 , 898207530 , 239109160 , 7925416791 , 9725857470
n×2
314137006
n×3
471205509
n×4
628274012
n×5
785342515
n÷2
78534251.5
n÷3
52356167.666667
n÷3
39267125.75
n÷5
31413700.6
n2
24670514634661009
n3
3.8749608019058E+24
n4
6.0863429233902E+32
n5
9.5597277172155E+40
2 √n
12532.697355318
3 √n
539.54752105439
4 √n
111.94953039347
5 √n
43.573035996661
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
-157068502
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 157068503 can be divided by 4 positive divisors.
The sum of these divisors (counting 157068503) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010111001010110011010111
3
Ternary
101221112220110222
4
Quaternary
21113022303113
5
Quinary
310202143003
6
Senary
23330304555
8
Octal
1127126327
10
Decimal
157068503
12
Duodecimal
4472815b
16
Hexadecimal
95cacd7
20
Vigesimal
291db53
36
Base36
2liitz
md5
f86bd125b8994186eab9ad0787ac00a1
sha1
06fe77b28ba325991eb1c7b1c1768d38303e590d
sha256
653ffc1322b7da6a827a4eb64af009d17766a699cdf476c650a73fbeff7e0e49
sha512
adfc9d67db0fae61c78f8075605285b5bfe609ae83fe4de3ebb0e3b38f189bdcd6c791c4cc47506021f0a2068315ea1cf66398e7b37d5654aa43c783f4cda77f
ripemd-160
f3cf9b64fa23541519d318f2c9ccbd887625b823
Diameter
314137006
Circumference
986890510.27029
Area
7.750470753653E+16
Volume
1.6231397850954E+25
Surface area
3.1001883014612E+17
Circumference
986890510.27029
Perimeter
628274012
Area
24670514634661009
Diagonal
222128407.16424
Surface area
148023087807966054
Volume
3.8749608019058E+24
Space diagonal
272050627.46478
Perimeter
471205509
Area
1.0682646199026E+16
Altitude
136025313.73239
Surface area
1.0682646199026E+16
Volume
4.5666850997661E+23
Height
74042802.38808