157416397 is an odd 9-digits composite number following 157416396
and preceding 157416398 . In scientific notation, it is written as 1.57416397 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 154441728 positive integers (up to 157416397) that are relatively prime to 157416397.
157416397 has 4 divisors, whose sum is 157441660
The reverse of 157416397 is 793614751
Previous prime number is 14089
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred fifty-seven million four hundred sixteen thousand three hundred ninety-seven
Scientific notation
1.57416397 × 10^8
Engineering notation
1.57416397 × 10^6
Prime Factorization
14089 × 11173
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157416397
Product of the distinct prime numbers
The prime factorization of 157416397 is 14089 × 11173.
Since it has a total of 2 prime factors.
4 , 10 , 36 , 45 , 402 , 834 , 7404 , 9085 , 13240 , 85241 , 379146 , 691120 , 3684962 , 931095 , 88979006 , 16019742 , 868056462 , 814142144 , 5936049090 , 1009098386
n×2
314832794
n×3
472249191
n×4
629665588
n×5
787081985
n÷2
78708198.5
n÷3
52472132.333333
n÷3
39354099.25
n÷5
31483279.4
n2
24779922044461609
n3
3.90076604618E+24
n4
6.1404453652959E+32
n5
9.6660678538024E+40
2 √n
12546.569132635
3 √n
539.9455786491
4 √n
112.01146875492
5 √n
43.592321066695
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157416396
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157416397 can be divided by 4 positive divisors.
The sum of these divisors (counting 157416397) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011000011111101111001101
3
Ternary
101222012120200221
4
Quaternary
21120133233031
5
Quinary
310244311042
6
Senary
23341551341
8
Octal
1130375715
10
Decimal
157416397
12
Duodecimal
44875551
16
Hexadecimal
961fbcd
20
Vigesimal
293h0jh
36
Base36
2lpz9p
md5
f2556f067346194c17a50ecbfd10212a
sha1
01787d6d21026f24d4795c2e6f265c247282bf4c
sha256
872ff8329d22260ab5b91c49e3b516cccc6fa3ff1e51dd19d9fd243fbce8b4ad
sha512
c48510f5c65a12ce385680038ca3dcdc3abcec2c41977167090aa8e120363744145f20aaafa4a861be33d4b1f12edd59e7ee146f1c69b5ce81b4e001212e5422
ripemd-160
9a21c958eea0dca385630433bc11113b3b2171cf
Diameter
314832794
Circumference
989076392.73955
Area
7.7848421051408E+16
Volume
1.6339490605402E+25
Surface area
3.1139368420563E+17
Circumference
989076392.73955
Perimeter
629665588
Area
24779922044461609
Diagonal
222620403.57731
Surface area
148679532266769654
Volume
3.90076604618E+24
Space diagonal
272653197.54843
Perimeter
472249191
Area
1.0730020997151E+16
Altitude
136326598.77422
Surface area
1.0730020997151E+16
Volume
4.5970968717935E+23
Height
74206801.192436