47142458 (number)

47142458 is an even 8-digits composite number following 47142457 and preceding 47142459. In scientific notation, it is written as 4.7142458 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 19595520 positive integers (up to 47142458) that are relatively prime to 47142458.

Interesting facts

Basic properties

Name

Name forty-seven million one hundred forty-two thousand four hundred fifty-eight

Notation

Scientific notation 4.7142458 × 10^7
Engineering notation 4.7142458 × 10^6

Prime Factorization of 47142458

Prime Factorization 2 × 19 × 11 × 29 × 3889

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 47142458
Product of the distinct prime numbers

The prime factorization of 47142458 is 2 × 19 × 11 × 29 × 3889. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 50, 86, 282, 594, 9673, 9874, 39581, 22059, 815115, 236633, 1950793, 8598224, 41794062, 55764904, 690463798, 21091731, 9963068421, 7333927117

Basic calculations (n = 47142458)

Multiplication

n×y
n×2 94284916
n×3 141427374
n×4 188569832
n×5 235712290

Division

n÷y
n÷2 23571229
n÷3 15714152.666667
n÷3 11785614.5
n÷5 9428491.6

Exponentiation

ny
n2 2222411346281764
n3 1.0476993355081E+23
n4 4.9391121920819E+30
n5 2.3284188907251E+38

Nth Root

y√n
2√n 6866.03655685
3√n 361.24685453613
4√n 82.861550533706
5√n 34.251724689334

Divisors of 47142458

1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 418, 551, 638, 1102, 3889, 6061, 7778, 12122, 42779, 73891, 85558, 112781, 147782, 225562, 812801, 1240591, 1625602, 2142839, 2481182, 4285678, 23571229, 47142458

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47142457
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47142458 can be divided by 32 positive divisors. The sum of these divisors (counting 47142458) is 1, the average is 0.03125.

Base conversion 47142458

Base System Value
2 Binary 10110011110101011000111010
3 Ternary 10021201002021222
4 Quaternary 2303311120322
5 Quinary 44032024313
6 Senary 4402232042
8 Octal 263653072
10 Decimal 47142458
12 Duodecimal 13955622
16 Hexadecimal 2cf563a
20 Vigesimal eecg2i
36 Base36 s2fcq

Cryptographic Hash Functions

md5 8fc1656e0acf0ff9f1ae61e347e828fa
sha1 caf04953d2fbd5fd212716b26137512e4af07f17
sha256 a47bfab14f3ec17d3174565d8ae42ab9f19929587d61dac4c7bf1edc999e4ac2
sha512 e6f4e11ce13dbe61e5cd9ef10e7585167c2c247042b8ac6b34f9b2ce191ff229c7a4a1af269a6a7ee51d294e54e693e01a232a5c432a869c624342ab45e93da7
ripemd-160 317db918a6ebdc38de56731d64325f20fc4d1fa0

47142458 as geometric shapes

Circle

Radius = n
Diameter 94284916
Circumference 296204799.44993
Area 6.9819111587334E+15

Sphere

Radius = n
Volume 4.3885927141376E+23
Surface area 2.7927644634934E+16
Circumference 296204799.44993

Square

Length = n
Perimeter 188569832
Area 2222411346281764
Diagonal 66669503.467204

Cube

Length = n
Surface area 13334468077690584
Volume 1.0476993355081E+23
Space diagonal 81653132.449682

Equilateral Triangle

Length = n
Perimeter 141427374
Area 9.6233234176939E+14
Altitude 40826566.224841

Triangular Pyramid

Length = n
Surface area 9.6233234176939E+14
Volume 1.2347255079707E+22
Height 22223167.822401