157414423 is an odd 9-digits composite number following 157414422
and preceding 157414424 . In scientific notation, it is written as 1.57414423 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 154834680 positive integers (up to 157414423) that are relatively prime to 157414423.
157414423 has 8 divisors, whose sum is 160001280
The reverse of 157414423 is 324414751
Previous prime number is 911
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred fifty-seven million four hundred fourteen thousand four hundred twenty-three
Scientific notation
1.57414423 × 10^8
Engineering notation
1.57414423 × 10^6
Prime Factorization
67 × 911 × 2579
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
157414423
Product of the distinct prime numbers
The prime factorization of 157414423 is 67 × 911 × 2579.
Since it has a total of 3 prime factors.
7 , 9 , 35 , 77 , 236 , 268 , 8395 , 4768 , 15678 , 18631 , 891842 , 429494 , 1380236 , 821957 , 34570122 , 20710677 , 960945462 , 19107208 , 651816945 , 7157802882
n×2
314828846
n×3
472243269
n×4
629657692
n×5
787072115
n÷2
78707211.5
n÷3
52471474.333333
n÷3
39353605.75
n÷5
31482884.6
n2
24779300568422929
n3
3.9006193013219E+24
n4
6.1401373666024E+32
n5
9.6654618070446E+40
2 √n
12546.490465465
3 √n
539.943321669
4 √n
112.01111759761
5 √n
43.592211736695
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157414422
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157414423 can be divided by 8 positive divisors.
The sum of these divisors (counting 157414423) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011000011111010000010111
3
Ternary
101222012110222211
4
Quaternary
21120133100113
5
Quinary
310244230143
6
Senary
23341534251
8
Octal
1130372027
10
Decimal
157414423
12
Duodecimal
44874387
16
Hexadecimal
961f417
20
Vigesimal
293gg13
36
Base36
2lpxqv
md5
19bf4f46b4a388cd5d6e45660d6eb73c
sha1
52a0ba036ebcc3fcf745455b0558db4a5808556e
sha256
942eb8a943e50e7257f7080034361843d9f790571e4f98bf198164f503ba41f1
sha512
ec7abf9eccbeb9dfdc3b946149bfcdceaa0b6c2051bf15788390fc48fc30087bf0c0cdb4a3cd1e46514c915e0b0a9c8b0b77b613141b64ec7157f01226b304ad
ripemd-160
9006387e706516a4ac65f85d284ec62fc92904f8
Diameter
314828846
Circumference
989063989.73175
Area
7.7846468626851E+16
Volume
1.6338875921978E+25
Surface area
3.113858745074E+17
Circumference
989063989.73175
Perimeter
629657692
Area
24779300568422929
Diagonal
222617611.91974
Surface area
148675803410537574
Volume
3.9006193013219E+24
Space diagonal
272649778.48014
Perimeter
472243269
Area
1.0729751890132E+16
Altitude
136324889.24007
Surface area
1.0729751890132E+16
Volume
4.5969239313197E+23
Height
74205870.639912