157098374 is an even 9-digits composite number following 157098373
and preceding 157098375 . In scientific notation, it is written as 1.57098374 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 76321152 positive integers (up to 157098374) that are relatively prime to 157098374.
157098374 has 16 divisors, whose sum is 242349408
The reverse of 157098374 is 473890751
Previous prime number is 1553
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred fifty-seven million ninety-eight thousand three hundred seventy-four
Scientific notation
1.57098374 × 10^8
Engineering notation
1.57098374 × 10^6
Prime Factorization
2 × 37 × 1553 × 1367
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
157098374
Product of the distinct prime numbers
The prime factorization of 157098374 is 2 × 37 × 1553 × 1367.
Since it has a total of 4 prime factors.
10 , 9 , 52 , 74 , 410 , 828 , 5642 , 3893 , 99058 , 9028 , 117165 , 954521 , 6941769 , 2024907 , 59336806 , 40661990 , 547224089 , 909688717 , 7205384381 , 5541347609
n×2
314196748
n×3
471295122
n×4
628393496
n×5
785491870
n÷2
78549187
n÷3
52366124.666667
n÷3
39274593.5
n÷5
31419674.8
n2
24679899113443876
n3
3.8771720212061E+24
n4
6.0909742024977E+32
n5
9.5688214328833E+40
2 √n
12533.889021369
3 √n
539.58172227257
4 √n
111.95485260304
5 √n
43.574693198624
1 , 2 , 37 , 74 , 1367 , 1553 , 2734 , 3106 , 50579 , 57461 , 101158 , 114922 , 2122951 , 4245902 , 78549187 , 157098374
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
-157098373
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 157098374 can be divided by 16 positive divisors.
The sum of these divisors (counting 157098374) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010111010010000110000110
3
Ternary
101221121102110022
4
Quaternary
21113102012012
5
Quinary
310204121444
6
Senary
23331055142
8
Octal
1127220606
10
Decimal
157098374
12
Duodecimal
447414b2
16
Hexadecimal
95d2186
20
Vigesimal
291h5ie
36
Base36
2lj5vq
md5
6c93ec4f759b4255d1295219218d2bf3
sha1
6c77a8f4cba071f81d9918d9418390f0638174dd
sha256
3eac15992e934a6c620b70e8badb793f1c948ed4cfcc92794bf6de15746a481b
sha512
a8696139b078b36528476df653b61632c9f60f1e2b2062a7bbd8057d82a9622b08688937dffe715ee0f1f805ce1c3bf31c178a2b2f1765ddad3d9200f8e06cea
ripemd-160
80044e7a1b8edcabc731c710c977860eb0930e19
Diameter
314196748
Circumference
987078195.2986
Area
7.7534189746133E+16
Volume
1.62406601847E+25
Surface area
3.1013675898453E+17
Circumference
987078195.2986
Perimeter
628393496
Area
24679899113443876
Diagonal
222170651.13756
Surface area
148079394680663256
Volume
3.8771720212061E+24
Space diagonal
272102365.55446
Perimeter
471295122
Area
1.068670979754E+16
Altitude
136051182.77723
Surface area
1.068670979754E+16
Volume
4.5692910467026E+23
Height
74056883.71252