157049377 is an odd 9-digits prime number following 157049376
and preceding 157049378 . In scientific notation, it is written as 1.57049377 × 10^8.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 157049376 positive integers (up to 157049377) that are relatively prime to 157049377.
157049377 has 2 divisors, whose sum is 157049378
The reverse of 157049377 is 773940751
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred fifty-seven million forty-nine thousand three hundred seventy-seven
Scientific notation
1.57049377 × 10^8
Engineering notation
1.57049377 × 10^6
Prime Factorization
157049377
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
157049377
Product of the distinct prime numbers
The prime factorization of 157049377 is 157049377.
Since it has a total of 1 prime factors.
10 , 1 , 47 , 98 , 153 , 313 , 2690 , 4958 , 82075 , 54009 , 951267 , 503409 , 848011 , 4945126 , 74597805 , 62712735 , 900924060 , 431052217 , 9210331829 , 8005348552
n×2
314098754
n×3
471148131
n×4
628197508
n×5
785246885
n÷2
78524688.5
n÷3
52349792.333333
n÷3
39262344.25
n÷5
31409875.4
n2
24664506816088129
n3
3.8735454294789E+24
n4
6.0833789648086E+32
n5
9.5539087647809E+40
2 √n
12531.93428805
3 √n
539.52562019674
4 √n
111.94612225553
5 √n
43.571974780103
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
157049378
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
78524689
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
12531.934327948
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999872652
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157049377 can be divided by 2 positive divisors.
The sum of these divisors (counting 157049377) is 157049378, the average is 78524689.
Base
System
Value
2
Binary
1001010111000110001000100001
3
Ternary
101221111221020121
4
Quaternary
21113012020201
5
Quinary
310201040002
6
Senary
23330040241
8
Octal
1127061041
10
Decimal
157049377
12
Duodecimal
44719081
16
Hexadecimal
95c6221
20
Vigesimal
291b38h
36
Base36
2li42p
md5
9c484bdf351f7abfefa59bf0b532b720
sha1
66c10b1cd22d4f1e17bc58aa8d3cfffc0b845155
sha256
7bb70a48a9bded239916ac5de58b774eb89684f00b5271720ea650bd0e09ad94
sha512
fa60270dc35b4e7b77b8442dcdcedfbf93a7dbcaf2544acd6f278a5650f2573cba3fcd296e0ae6f9e008189693af5630036eca5cfbb13c26be4b77bee9228761
ripemd-160
5f5cded6f501af828ac3282a16960ca36f4c8e5a
Diameter
314098754
Circumference
986770338.06811
Area
7.7485833417838E+16
Volume
1.6225469152796E+25
Surface area
3.0994333367135E+17
Circumference
986770338.06811
Perimeter
628197508
Area
24664506816088129
Diagonal
222101358.91565
Surface area
147987040896528774
Volume
3.8735454294789E+24
Space diagonal
272017500.26104
Perimeter
471148131
Area
1.0680044737273E+16
Altitude
136008750.13052
Surface area
1.0680044737273E+16
Volume
4.5650170673645E+23
Height
74033786.305215