157098378 (number)

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.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-eight thousand three hundred seventy-eight

Notation

Scientific notation 1.57098378 × 10^8
Engineering notation 1.57098378 × 10^6

Prime Factorization of 157098378

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.

Most popular turbo-numbers

Basic calculations (n = 157098378)

Multiplication

n×y
n×2 314196756
n×3 471295134
n×4 628393512
n×5 785491890

Division

n÷y
n÷2 78549189
n÷3 52366126
n÷3 39274594.5
n÷5 31419675.6

Exponentiation

ny
n2 24679900370230884
n3 3.8771723173649E+24
n4 6.0909748228452E+32
n5 9.5688226510782E+40

Nth Root

y√n
2√n 12533.889180937
3√n 539.58172685213
4√n 111.95485331569
5√n 43.574693420522

Divisors of 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 conversion 157098378

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

Cryptographic Hash Functions

md5 961bea6ad7f86cde40b34d5acd0146d8
sha1 1494c97aab1f85d6b6cbd6b27da61b7541af8084
sha256 72246e4dc141c87444b5752be085497d884ba5e30400d4a6a627c929a0848439
sha512 c65b096037a60c624a956050cb4bb84a8d799ae6a05440c2e288865a159a23fb147e6c810f7a168a1684e3fda9e65211e0c826f2a7188dcceb3838dfa31c3b75
ripemd-160 d3778f49febfb9087a3c2645be97b5bbea9b9b14

157098378 as geometric shapes

Circle

Radius = n
Diameter 314196756
Circumference 987078220.43134
Area 7.7534193694445E+16

Sphere

Radius = n
Volume 1.6240661425247E+25
Surface area 3.1013677477778E+17
Circumference 987078220.43134

Square

Length = n
Perimeter 628393512
Area 24679900370230884
Diagonal 222170656.79442

Cube

Length = n
Surface area 148079402221385304
Volume 3.8771723173649E+24
Space diagonal 272102372.48266

Equilateral Triangle

Length = n
Perimeter 471295134
Area 1.0686710341744E+16
Altitude 136051186.24133

Triangular Pyramid

Length = n
Surface area 1.0686710341744E+16
Volume 4.5692913957291E+23
Height 74056885.598138