157098378 is an even 9-digits composite number following 157098377
and preceding 157098379 . In scientific notation, it is written as 1.57098378 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 52344240 positive integers (up to 157098378) that are relatively prime to 157098378.
157098378 has 16 divisors, whose sum is 314328096
The reverse of 157098378 is 873890751
Previous prime number is 3533
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred fifty-seven million ninety-eight thousand three hundred seventy-eight
Scientific notation
1.57098378 × 10^8
Engineering notation
1.57098378 × 10^6
Prime Factorization
2 × 3 × 3533 × 7411
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
157098378
Product of the distinct prime numbers
The prime factorization of 157098378 is 2 × 3 × 3533 × 7411.
Since it has a total of 4 prime factors.
1 , 5 , 48 , 74 , 334 , 421 , 1239 , 5283 , 87522 , 80079 , 671073 , 697655 , 631067 , 597130 , 93994372 , 23447592 , 513301963 , 447764972 , 6753175142 , 8566521245
n×2
314196756
n×3
471295134
n×4
628393512
n×5
785491890
n÷2
78549189
n÷3
52366126
n÷3
39274594.5
n÷5
31419675.6
n2
24679900370230884
n3
3.8771723173649E+24
n4
6.0909748228452E+32
n5
9.5688226510782E+40
2 √n
12533.889180937
3 √n
539.58172685213
4 √n
111.95485331569
5 √n
43.574693420522
1 , 2 , 3 , 6 , 3533 , 7066 , 7411 , 10599 , 14822 , 21198 , 22233 , 44466 , 26183063 , 52366126 , 78549189 , 157098378
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
-157098377
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 157098378 can be divided by 16 positive divisors.
The sum of these divisors (counting 157098378) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010111010010000110001010
3
Ternary
101221121102110110
4
Quaternary
21113102012022
5
Quinary
310204122003
6
Senary
23331055150
8
Octal
1127220612
10
Decimal
157098378
12
Duodecimal
447414b6
16
Hexadecimal
95d218a
20
Vigesimal
291h5ii
36
Base36
2lj5vu
md5
961bea6ad7f86cde40b34d5acd0146d8
sha1
1494c97aab1f85d6b6cbd6b27da61b7541af8084
sha256
72246e4dc141c87444b5752be085497d884ba5e30400d4a6a627c929a0848439
sha512
c65b096037a60c624a956050cb4bb84a8d799ae6a05440c2e288865a159a23fb147e6c810f7a168a1684e3fda9e65211e0c826f2a7188dcceb3838dfa31c3b75
ripemd-160
d3778f49febfb9087a3c2645be97b5bbea9b9b14
Diameter
314196756
Circumference
987078220.43134
Area
7.7534193694445E+16
Volume
1.6240661425247E+25
Surface area
3.1013677477778E+17
Circumference
987078220.43134
Perimeter
628393512
Area
24679900370230884
Diagonal
222170656.79442
Surface area
148079402221385304
Volume
3.8771723173649E+24
Space diagonal
272102372.48266
Perimeter
471295134
Area
1.0686710341744E+16
Altitude
136051186.24133
Surface area
1.0686710341744E+16
Volume
4.5692913957291E+23
Height
74056885.598138