157401319 is an odd 9-digits prime number following 157401318
and preceding 157401320 . In scientific notation, it is written as 1.57401319 × 10^8.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 157401318 positive integers (up to 157401319) that are relatively prime to 157401319.
157401319 has 2 divisors, whose sum is 157401320
The reverse of 157401319 is 913104751
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 31 Digital Root 4
Name
one hundred fifty-seven million four hundred one thousand three hundred nineteen
Scientific notation
1.57401319 × 10^8
Engineering notation
1.57401319 × 10^6
Prime Factorization
157401319
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
157401319 Product of the distinct prime numbers
The prime factorization of 157401319 is 157401319.
Since it has a total of 1 prime factors.
3 , 5 , 100 , 86 , 259 , 514 , 6510 , 5323 , 35733 , 94681 , 821365 , 734238 , 3413627 , 5673134 , 69093766 , 8960369 , 344863869 , 145166619 , 7736972300 , 7061363146
n×2
314802638
n×3
472203957
n×4
629605276
n×5
787006595
n÷2
78700659.5
n÷3
52467106.333333
n÷3
39350329.75
n÷5
31480263.8
n2
24775175222939761
n3
3.8996452585468E+24
n4
6.1380930732737E+32
n5
9.6614394587804E+40
2 √n12545.968236848
3 √n539.9283386844
4 √n112.00878642699
5 √n43.59148594378
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
157401320 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
78700660 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12545.968276701 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999872936 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157401319 can be divided by 2 positive divisors.
The sum of these divisors (counting 157401319) is 157401320, the average is 78700660.
Base
System
Value
2
Binary
1001011000011100000011100111
3
Ternary
101222011211000111
4
Quaternary
21120130003213
5
Quinary
310243320234
6
Senary
23341353451
8
Octal
1130340347
10
Decimal
157401319
12
Duodecimal
44868887
16
Hexadecimal
961c0e7
20
Vigesimal
293f35j
36
Base36
2lpnmv
md5
bbad8d4a4ee3b9b7ed97f5d9df3e4295
sha1
a97adaa8d763dd98d117e2bbdf8114430abb64b7
sha256
cc6aea0f1dc7396844022552dc5eaf6276ca7504d118c024935a8d8c71092b0a
sha512
646cd849fc11994d08946bc4b73a7dd8922f0a26f8156c795b0fc02c3eae0d80ec14b1f34207c3886f4c5c32b7f7faa924de5fa551914398143d17c676d7481f
ripemd-160
8498c3d633006c6812d40af0ae4aafc6d70245e0
Diameter
314802638
Circumference
988981654.87149
Area
7.7833508471787E+16
Volume
1.6334795861143E+25
Surface area
3.1133403388715E+17
Circumference
988981654.87149
Perimeter
629605276
Area
24775175222939761
Diagonal
222599080.06521
Surface area
148651051337638566
Volume
3.8996452585468E+24
Space diagonal
272627081.68636
Perimeter
472203957
Area
1.0727965563138E+16
Altitude
136313540.84318
Surface area
1.0727965563138E+16
Volume
4.5957760109007E+23
Height
74199693.355071