157434311 is an odd 9-digits prime number following 157434310
and preceding 157434312 . In scientific notation, it is written as 1.57434311 × 10^8.
The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors.
There are 157434310 positive integers (up to 157434311) that are relatively prime to 157434311.
157434311 has 2 divisors, whose sum is 157434312
The reverse of 157434311 is 113434751
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 29 Digital Root 2
Name
one hundred fifty-seven million four hundred thirty-four thousand three hundred eleven
Scientific notation
1.57434311 × 10^8
Engineering notation
1.57434311 × 10^6
Prime Factorization
157434311
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
157434311 Product of the distinct prime numbers
The prime factorization of 157434311 is 157434311.
Since it has a total of 1 prime factors.
5 , 7 , 90 , 23 , 826 , 942 , 7676 , 7303 , 22678 , 79980 , 981018 , 379228 , 4501403 , 9672583 , 40516078 , 68476341 , 631664474 , 810156472 , 3075667978 , 9034142561
n×2
314868622
n×3
472302933
n×4
629737244
n×5
787171555
n÷2
78717155.5
n÷3
52478103.666667
n÷3
39358577.75
n÷5
31486862.2
n2
24785562280044721
n3
3.9020979203064E+24
n4
6.1432409753798E+32
n5
9.6715691026588E+40
2 √n12547.283012669
3 √n539.96605982385
4 √n112.01465534772
5 √n43.593313183539
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
157434312 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
78717156 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12547.283052518 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999872963 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157434311 can be divided by 2 positive divisors.
The sum of these divisors (counting 157434311) is 157434312, the average is 78717156.
Base
System
Value
2
Binary
1001011000100100000111000111
3
Ternary
101222020111021102
4
Quaternary
21120210013013
5
Quinary
310300344221
6
Senary
23342210315
8
Octal
1130440707
10
Decimal
157434311
12
Duodecimal
4488399b
16
Hexadecimal
96241c7
20
Vigesimal
293j5fb
36
Base36
2lqd3b
md5
b5602a074bde344e3cc3de14f6c43c94
sha1
00cc64bab8fbd78783091799a31318c869d668e2
sha256
cd3bba8045cec6603e15af92bc5a9bc77454b9f426e60837a5e762a6889e6875
sha512
76f0bd2d373179edd176ed1e3043d51f4cfe3a0ad87d97f457e51989ee2ad57d85041f63976c8610aa2d28e8b559df644d357136919fffafc537061387414989
ripemd-160
e27dd9f5aca9fab2bd983fa8bc7f4553725f63fe
Diameter
314868622
Circumference
989188949.72114
Area
7.7866140374081E+16
Volume
1.6345069546697E+25
Surface area
3.1146456149632E+17
Circumference
989188949.72114
Perimeter
629737244
Area
24785562280044721
Diagonal
222645737.79906
Surface area
148713373680268326
Volume
3.9020979203064E+24
Space diagonal
272684225.5066
Perimeter
472302933
Area
1.07324632908E+16
Altitude
136342112.7533
Surface area
1.07324632908E+16
Volume
4.5986665005043E+23
Height
74215245.933021