157415414 is an even 9-digits composite number following 157415413
and preceding 157415415 . In scientific notation, it is written as 1.57415414 × 10^8.
The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors.
There are 72528480 positive integers (up to 157415414) that are relatively prime to 157415414.
157415414 has 16 divisors, whose sum is 254723280
The reverse of 157415414 is 414514751
Previous prime number is 619
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred fifty-seven million four hundred fifteen thousand four hundred fourteen
Scientific notation
1.57415414 × 10^8
Engineering notation
1.57415414 × 10^6
Prime Factorization
2 × 13 × 619 × 9781
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
157415414
Product of the distinct prime numbers
The prime factorization of 157415414 is 2 × 13 × 619 × 9781.
Since it has a total of 4 prime factors.
6 , 9 , 80 , 79 , 507 , 971 , 5279 , 120 , 51477 , 29030 , 437470 , 220008 , 6922184 , 427281 , 6508741 , 75397396 , 816389182 , 623343172 , 7033172970 , 2742325412
n×2
314830828
n×3
472246242
n×4
629661656
n×5
787077070
n÷2
78707707
n÷3
52471804.666667
n÷3
39353853.5
n÷5
31483082.8
n2
24779612564791396
n3
3.9006929706462E+24
n4
6.1402919886117E+32
n5
9.6657660546819E+40
2 √n
12546.529958518
3 √n
539.94445473482
4 √n
112.01129388824
5 √n
43.592266623372
1 , 2 , 13 , 26 , 619 , 1238 , 8047 , 9781 , 16094 , 19562 , 127153 , 254306 , 6054439 , 12108878 , 78707707 , 157415414
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
-157415413
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 157415414 can be divided by 16 positive divisors.
The sum of these divisors (counting 157415414) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011000011111011111110110
3
Ternary
101222012112100112
4
Quaternary
21120133133312
5
Quinary
310244243124
6
Senary
23341543022
8
Octal
1130373766
10
Decimal
157415414
12
Duodecimal
44874a72
16
Hexadecimal
961f7f6
20
Vigesimal
293giae
36
Base36
2lpyie
md5
81b05a8ab8b4a25fefe19b0e7dc6cf45
sha1
297b6c034afc18e9eda2ee7b41356670c174a40f
sha256
ebdafd1598cecc32d2a50872484e765c17a14e32ea44e4ce7cf4b5e64455bf44
sha512
0063af56eeb39f4a909fcaffdf0b43a4b33ba7fb811dcf9226030bdab097f6a50e22082677fab32097b9103b63b6303ea6f794c565da49997b75e56562cfbd95
ripemd-160
07f2d7c61b8ce263bdb4df51af1be54922cdf9ce
Diameter
314830828
Circumference
989070216.36839
Area
7.784744879235E+16
Volume
1.6339184507322E+25
Surface area
3.113897951694E+17
Circumference
989070216.36839
Perimeter
629661656
Area
24779612564791396
Diagonal
222619013.40538
Surface area
148677675388748376
Volume
3.9006929706462E+24
Space diagonal
272651494.94249
Perimeter
472246242
Area
1.0729886988523E+16
Altitude
136325747.47124
Surface area
1.0729886988523E+16
Volume
4.5970107514511E+23
Height
74206337.801792