157678413 (number)

157678413 is an odd 9-digits composite number following 157678412 and preceding 157678414. In scientific notation, it is written as 1.57678413 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 104856000 positive integers (up to 157678413) that are relatively prime to 157678413.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million six hundred seventy-eight thousand four hundred thirteen

Notation

Scientific notation 1.57678413 × 10^8
Engineering notation 1.57678413 × 10^6

Prime Factorization of 157678413

Prime Factorization 3 × 401 × 131071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157678413
Product of the distinct prime numbers

The prime factorization of 157678413 is 3 × 401 × 131071. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157678413)

Multiplication

n×y
n×2 315356826
n×3 473035239
n×4 630713652
n×5 788392065

Division

n÷y
n÷2 78839206.5
n÷3 52559471
n÷3 39419603.25
n÷5 31535682.6

Exponentiation

ny
n2 24862481926198569
n3 3.9202766933642E+24
n4 6.1814300753055E+32
n5 9.7467808434464E+40

Nth Root

y√n
2√n 12557.00653022
3√n 540.24498828771
4√n 112.05804982339
5√n 43.606823099282

Divisors of 157678413

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157678412
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157678413 can be divided by 8 positive divisors. The sum of these divisors (counting 157678413) is 1, the average is 0.125.

Base conversion 157678413

Base System Value
2 Binary 1001011001011111101101001101
3 Ternary 101222200220010020
4 Quaternary 21121133231031
5 Quinary 310331202123
6 Senary 23351332353
8 Octal 1131375515
10 Decimal 157678413
12 Duodecimal 449810b9
16 Hexadecimal 965fb4d
20 Vigesimal 2959g0d
36 Base36 2lvlfx

Cryptographic Hash Functions

md5 492e645dcce44e4ee53c4ff82072fcac
sha1 82c57973e99c9b72e5ee0ecb8356b0d91685a6ee
sha256 c03a0d4e22058eddabdddd8cb09b284ac1244d1485c8af96e02f5cad65466462
sha512 79bfb9f5e84242d7e35b58610ba0184e47dfe9af64ed1eb06e8763bdacf795f58438b406356c8060f031aff81b0369e5fdc1da63d3ab81fbe71b4a332bcbf36a
ripemd-160 1cdc9d902cdae2deb0323c906f72225230d3b859

157678413 as geometric shapes

Circle

Radius = n
Diameter 315356826
Circumference 990722687.82099
Area 7.8107790569354E+16

Sphere

Radius = n
Volume 1.6421216613216E+25
Surface area 3.1243116227742E+17
Circumference 990722687.82099

Square

Length = n
Perimeter 630713652
Area 24862481926198569
Diagonal 222990950.15807

Cube

Length = n
Surface area 149174891557191414
Volume 3.9202766933642E+24
Space diagonal 273107022.57283

Equilateral Triangle

Length = n
Perimeter 473035239
Area 1.076577047461E+16
Altitude 136553511.28641

Triangular Pyramid

Length = n
Surface area 1.076577047461E+16
Volume 4.620090390009E+23
Height 74330316.719355