47157040 (number)

47157040 is an even 8-digits composite number following 47157039 and preceding 47157041. In scientific notation, it is written as 4.7157040 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 15996672 positive integers (up to 47157040) that are relatively prime to 47157040.

Interesting facts

Basic properties

Name

Name forty-seven million one hundred fifty-seven thousand forty

Notation

Scientific notation 4.7157040 × 10^7
Engineering notation 4.7157040 × 10^6

Prime Factorization of 47157040

Prime Factorization 2 × 2 × 2 × 2 × 35 × 787 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5894630
Product of the distinct prime numbers

The prime factorization of 47157040 is 2 × 2 × 2 × 2 × 35 × 787 × 107. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 10, 50, 71, 662, 82, 2368, 480, 81017, 64896, 989880, 464219, 7022525, 3013329, 84685406, 44710406, 129456318, 285360807, 2446679663, 3204630507

Basic calculations (n = 47157040)

Multiplication

n×y
n×2 94314080
n×3 141471120
n×4 188628160
n×5 235785200

Division

n÷y
n÷2 23578520
n÷3 15719013.333333
n÷3 11789260
n÷5 9431408

Exponentiation

ny
n2 2223786421561600
n3 1.0486718523304E+23
n4 4.9452260487217E+30
n5 2.3320222258861E+38

Nth Root

y√n
2√n 6867.0983683067
3√n 361.28409738698
4√n 82.867957428108
5√n 34.253843360636

Divisors of 47157040

1, 2, 4, 8, 16, 35, 70, 107, 140, 214, 280, 428, 560, 787, 856, 1574, 1712, 3148, 3745, 6296, 7490, 12592, 14980, 27545, 29960, 55090, 59920, 84209, 110180, 168418, 220360, 336836, 440720, 673672, 1347344, 2947315, 5894630, 11789260, 23578520, 47157040

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47157039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47157040 can be divided by 40 positive divisors. The sum of these divisors (counting 47157040) is 1, the average is 0.025.

Base conversion 47157040

Base System Value
2 Binary 10110011111000111100110000
3 Ternary 10021201211022001
4 Quaternary 2303320330300
5 Quinary 44033011130
6 Senary 4402423344
8 Octal 263707460
10 Decimal 47157040
12 Duodecimal 13961b54
16 Hexadecimal 2cf8f30
20 Vigesimal eeecc0
36 Base36 s2qls

Cryptographic Hash Functions

md5 f1fdf6db398b706c80ceb138113b5699
sha1 6ba588e23e8e67a266b9547f08df39a5b3b9375c
sha256 ace4290434dda7cc457fbca3ce6d2159b0ce3e9ab247e33fe0cb8baa661a6ff5
sha512 91859bc6e2d7ec9a7d194822f27f49a3f7b16ef1b17dd93a30c5e66528e1d5268ef2d02b2656ec80b640ddb92944d1892d9035cfee094df881322846a8ab1215
ripemd-160 8762701e5ab32427fea795337085bcab5dd9caf4

47157040 as geometric shapes

Circle

Radius = n
Diameter 94314080
Circumference 296296420.85808
Area 6.9862310851307E+15

Sphere

Radius = n
Volume 4.3926663830767E+23
Surface area 2.7944924340523E+16
Circumference 296296420.85808

Square

Length = n
Perimeter 188628160
Area 2223786421561600
Diagonal 66690125.529371

Cube

Length = n
Surface area 13342718529369600
Volume 1.0486718523304E+23
Space diagonal 81678389.214558

Equilateral Triangle

Length = n
Perimeter 141471120
Area 9.6292776683162E+14
Altitude 40839194.607279

Triangular Pyramid

Length = n
Surface area 9.6292776683162E+14
Volume 1.2358716300371E+22
Height 22230041.843124