157426401 is an odd 9-digits composite number following 157426400
and preceding 157426402 . In scientific notation, it is written as 1.57426401 × 10^8.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 92331600 positive integers (up to 157426401) that are relatively prime to 157426401.
157426401 has 16 divisors, whose sum is 236371968
The reverse of 157426401 is 104624751
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred fifty-seven million four hundred twenty-six thousand four hundred one
Scientific notation
1.57426401 × 10^8
Engineering notation
1.57426401 × 10^6
Prime Factorization
3 × 11 × 31 × 153887
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
157426401
Product of the distinct prime numbers
The prime factorization of 157426401 is 3 × 11 × 31 × 153887.
Since it has a total of 4 prime factors.
2 , 10 , 2 , 27 , 426 , 200 , 1658 , 6184 , 42947 , 92427 , 259470 , 604885 , 1637195 , 8679463 , 90685055 , 20536261 , 711228630 , 778298653 , 285685811 , 6701441386
n×2
314852802
n×3
472279203
n×4
629705604
n×5
787132005
n÷2
78713200.5
n÷3
52475467
n÷3
39356600.25
n÷5
31485280.2
n2
24783071731812801
n3
3.9015097884641E+24
n4
6.1420064446418E+32
n5
9.6691396949876E+40
2 √n
12546.967801027
3 √n
539.9570164689
4 √n
112.01324832816
5 √n
43.592875121422
1 , 3 , 11 , 31 , 33 , 93 , 341 , 1023 , 153887 , 461661 , 1692757 , 4770497 , 5078271 , 14311491 , 52475467 , 157426401
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157426400
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157426401 can be divided by 16 positive divisors.
The sum of these divisors (counting 157426401) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011000100010001011100001
3
Ternary
101222020002102110
4
Quaternary
21120202023201
5
Quinary
310300121101
6
Senary
23342105533
8
Octal
1130421341
10
Decimal
157426401
12
Duodecimal
4487b2a9
16
Hexadecimal
96222e1
20
Vigesimal
293i601
36
Base36
2lq6zl
md5
b0f6598be7c9b1e3470d7ecde488d1aa
sha1
7587cfecdad151d4141dd0e151e153f19f51b683
sha256
82437bbb8f48e4b55f25d5f23a9e2d5f972d448e6366d78b29d8bc8777914b23
sha512
ad4d006c20acb6b05a1e37b12090690928c792301365e68b78fff73693cbd01c4c22c4ab841d17a07d43743ac43c0e633e8cfce900c4de50fd4e89bc387cc80c
ripemd-160
5336ecfd9b890d3f8e9f9dcbdb828fef9204dd9d
Diameter
314852802
Circumference
989139249.72536
Area
7.7858316086052E+16
Volume
1.6342605985797E+25
Surface area
3.1143326434421E+17
Circumference
989139249.72536
Perimeter
629705604
Area
24783071731812801
Diagonal
222634551.36979
Surface area
148698430390876806
Volume
3.9015097884641E+24
Space diagonal
272670524.98471
Perimeter
472279203
Area
1.0731384851781E+16
Altitude
136335262.49236
Surface area
1.0731384851781E+16
Volume
4.5979733804811E+23
Height
74211517.123262