157434983 is an odd 9-digits prime number following 157434982
and preceding 157434984 . In scientific notation, it is written as 1.57434983 × 10^8.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 157434982 positive integers (up to 157434983) that are relatively prime to 157434983.
157434983 has 2 divisors, whose sum is 157434984
The reverse of 157434983 is 389434751
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 44 Digital Root 8
Name
one hundred fifty-seven million four hundred thirty-four thousand nine hundred eighty-three
Scientific notation
1.57434983 × 10^8
Engineering notation
1.57434983 × 10^6
Prime Factorization
157434983
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
157434983 Product of the distinct prime numbers
The prime factorization of 157434983 is 157434983.
Since it has a total of 1 prime factors.
8 , 9 , 65 , 71 , 786 , 381 , 6444 , 1243 , 42756 , 88171 , 441685 , 748933 , 8336048 , 3158313 , 62325846 , 18118593 , 706301807 , 957382735 , 1453672487 , 5406899119
n×2
314869966
n×3
472304949
n×4
629739932
n×5
787174915
n÷2
78717491.5
n÷3
52478327.666667
n÷3
39358745.75
n÷5
31486996.6
n2
24785773872210289
n3
3.9021478882133E+24
n4
6.1433458644434E+32
n5
9.6717755173177E+40
2 √n12547.309791346
3 √n539.96682809491
4 √n112.01477487968
5 √n43.593350398624
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
157434984 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
78717492 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12547.309831195 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 157434983 can be divided by 2 positive divisors.
The sum of these divisors (counting 157434983) is 157434984, the average is 78717492.
Base
System
Value
2
Binary
1001011000100100010001100111
3
Ternary
101222020112012022
4
Quaternary
21120210101213
5
Quinary
310300404413
6
Senary
23342213355
8
Octal
1130442147
10
Decimal
157434983
12
Duodecimal
4488425b
16
Hexadecimal
9624467
20
Vigesimal
293j793
36
Base36
2lqdlz
md5
13ffb78107e0bda88c9668dcd1a9afb5
sha1
80212bb32f4aa1d9c6f7483a9b728d5cf40f9a4c
sha256
131c5dc8af4ecb22a4266d5f46881d18490fc5fe94e551342e5ec21fb9a151e0
sha512
a68d971ad6c0f50d160beada46a294c1b30fe81f99f1ceac0419f3c6d96855ac523a75543524305a55b1df637931bed10815702fc59449db9dc000f0c4905ce7
ripemd-160
823e453006802a3048ad0969476e364ccf65be4e
Diameter
314869966
Circumference
989193172.02167
Area
7.7866805110474E+16
Volume
1.6345278851776E+25
Surface area
3.1146722044189E+17
Circumference
989193172.02167
Perimeter
629739932
Area
24785773872210289
Diagonal
222646688.15058
Surface area
148714643233261734
Volume
3.9021478882133E+24
Space diagonal
272685389.44474
Perimeter
472304949
Area
1.0732554912895E+16
Altitude
136342694.72237
Surface area
1.0732554912895E+16
Volume
4.5987253882473E+23
Height
74215562.716859