647680042 (number)

647680042 is an even 9-digits composite number following 647680041 and preceding 647680043. In scientific notation, it is written as 6.47680042 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 292932864 positive integers (up to 647680042) that are relatively prime to 647680042.

Interesting facts

Basic properties

Name

Name six hundred forty-seven million six hundred eighty thousand forty-two

Notation

Scientific notation 6.47680042 × 10^8
Engineering notation 6.47680042 × 10^6

Prime Factorization of 647680042

Prime Factorization 2 × 83 × 17 × 37 × 6203

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 647680042
Product of the distinct prime numbers

The prime factorization of 647680042 is 2 × 83 × 17 × 37 × 6203. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 36, 56, 688, 293, 7559, 534, 88457, 78818, 25486, 179554, 6262578, 7546145, 89690637, 56446264, 428963648, 506517415, 7912504286, 8176563248

Basic calculations (n = 647680042)

Multiplication

n×y
n×2 1295360084
n×3 1943040126
n×4 2590720168
n×5 3238400210

Division

n÷y
n÷2 323840021
n÷3 215893347.33333
n÷3 161920010.5
n÷5 129536008.4

Exponentiation

ny
n2 419489436805121764
n3 2.716949360485E+26
n4 1.7597138759108E+35
n5 1.1397315570579E+44

Nth Root

y√n
2√n 25449.558778101
3√n 865.20729303035
4√n 159.52917845366
5√n 57.845836128051

Divisors of 647680042

1, 2, 17, 34, 37, 74, 83, 166, 629, 1258, 1411, 2822, 3071, 6142, 6203, 12406, 52207, 104414, 105451, 210902, 229511, 459022, 514849, 1029698, 3901687, 7803374, 8752433, 17504866, 19049413, 38098826, 323840021, 647680042

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 -647680041
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 647680042 can be divided by 32 positive divisors. The sum of these divisors (counting 647680042) is 1, the average is 0.03125.

Base conversion 647680042

Base System Value
2 Binary 100110100110101101000000101010
3 Ternary 1200010201112222201
4 Quaternary 212212231000222
5 Quinary 2311301230132
6 Senary 144134010414
8 Octal 4646550052
10 Decimal 647680042
12 Duodecimal 160aa6a0a
16 Hexadecimal 269ad02a
20 Vigesimal a280022
36 Base36 apm14a

Cryptographic Hash Functions

md5 e6179b60b0b4fd4d05d13a229a029316
sha1 f1bdf027443567081d4a39ae855925c227c4c795
sha256 72af4d366a21ed318c8bb2bf66375ebbacabfe9e73ca6060f205c89a080a544a
sha512 72608ad694b02f315fe9726f13d5296cebdfbe4b801eb8734390f21dd6fb12f324af67ed6dc3250459e1bfbc7aa1c3eb729a86c894f6c9af0cdc7cca7a55b8d2
ripemd-160 5e2d27b6f358237af5d9c25584cc8b2a5bc5b15b

647680042 as geometric shapes

Circle

Radius = n
Diameter 1295360084
Circumference 4069493723.6479
Area 1.3178649329255E+18

Sphere

Radius = n
Volume 1.13807308681E+27
Surface area 5.271459731702E+18
Circumference 4069493723.6479

Square

Length = n
Perimeter 2590720168
Area 419489436805121764
Diagonal 915957899.47478

Cube

Length = n
Surface area 2516936620830730584
Volume 2.716949360485E+26
Space diagonal 1121814739.7923

Equilateral Triangle

Length = n
Perimeter 1943040126
Area 1.8164425444623E+17
Altitude 560907369.89617

Triangular Pyramid

Length = n
Surface area 1.8164425444623E+17
Volume 3.2019555282323E+25
Height 305319299.82493