649808214 (number)

649808214 is an even 9-digits composite number following 649808213 and preceding 649808215. In scientific notation, it is written as 6.49808214 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 196567680 positive integers (up to 649808214) that are relatively prime to 649808214.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million eight hundred eight thousand two hundred fourteen

Notation

Scientific notation 6.49808214 × 10^8
Engineering notation 6.49808214 × 10^6

Prime Factorization of 649808214

Prime Factorization 2 × 33 × 593 × 16603

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 649808214
Product of the distinct prime numbers

The prime factorization of 649808214 is 2 × 33 × 593 × 16603. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 6, 42, 771, 398, 472, 7423, 81929, 94039, 879488, 789979, 618859, 7257251, 15680930, 78045880, 216051034, 591899400, 5049151198, 5750853437

Basic calculations (n = 649808214)

Multiplication

n×y
n×2 1299616428
n×3 1949424642
n×4 2599232856
n×5 3249041070

Division

n÷y
n÷2 324904107
n÷3 216602738
n÷3 162452053.5
n÷5 129961642.8

Exponentiation

ny
n2 422250714981869796
n3 2.7438198296259E+26
n4 1.782956663027E+35
n5 1.158579884841E+44

Nth Root

y√n
2√n 25491.336057571
3√n 866.15390078953
4√n 159.66006406604
5√n 57.883800677405

Divisors of 649808214

1, 2, 33, 66, 593, 1186, 16603, 19569, 33206, 39138, 547899, 1095798, 9845579, 19691158, 324904107, 649808214

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 -649808213
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 649808214 can be divided by 16 positive divisors. The sum of these divisors (counting 649808214) is 1, the average is 0.0625.

Base conversion 649808214

Base System Value
2 Binary 100110101110110100100101010110
3 Ternary 1200021201200021220
4 Quaternary 212232310211112
5 Quinary 2312322330324
6 Senary 144251351210
8 Octal 4656644526
10 Decimal 649808214
12 Duodecimal 161752506
16 Hexadecimal 26bb4956
20 Vigesimal a3160ae
36 Base36 aqvn86

Cryptographic Hash Functions

md5 81ef43927b499ab22d09ccbc37635bab
sha1 e7b27aba3e42e37a90fa0e967135b43a7ad46418
sha256 c4c8f40c79575116a26fc9ac49443b71bae4303bb80178b124f4629de43f89dc
sha512 1264c491f9d2e8b5be51e70db926cf9bb15f1c8f9641a1b9eb8998342711f94cbf9629367c63eddfc85fcfeb232ea91c24f6ea4aaf0c5e8533c57756f164f5b4
ripemd-160 b6266c183c500f5033457ce135357e55a91a2f33

649808214 as geometric shapes

Circle

Radius = n
Diameter 1299616428
Circumference 4082865422.6894
Area 1.3265397441601E+18

Sphere

Radius = n
Volume 1.1493285626036E+27
Surface area 5.3061589766403E+18
Circumference 4082865422.6894

Square

Length = n
Perimeter 2599232856
Area 422250714981869796
Diagonal 918967589.18024

Cube

Length = n
Surface area 2533504289891218776
Volume 2.7438198296259E+26
Space diagonal 1125500841.8236

Equilateral Triangle

Length = n
Perimeter 1949424642
Area 1.8283992297022E+17
Altitude 562750420.91179

Triangular Pyramid

Length = n
Surface area 1.8283992297022E+17
Volume 3.2336226798043E+25
Height 306322529.72675