649898341 (number)

649898341 is an odd 9-digits composite number following 649898340 and preceding 649898342. In scientific notation, it is written as 6.49898341 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 640995552 positive integers (up to 649898341) that are relatively prime to 649898341.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million eight hundred ninety-eight thousand three hundred forty-one

Notation

Scientific notation 6.49898341 × 10^8
Engineering notation 6.49898341 × 10^6

Prime Factorization of 649898341

Prime Factorization 73 × 8902717

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 649898341
Product of the distinct prime numbers

The prime factorization of 649898341 is 73 × 8902717. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 96, 18, 175, 488, 8611, 8738, 46571, 38222, 864088, 100589, 4255165, 8107851, 17539212, 52069992, 264332511, 344331250, 9904492387, 9606182538

Basic calculations (n = 649898341)

Multiplication

n×y
n×2 1299796682
n×3 1949695023
n×4 2599593364
n×5 3249491705

Division

n÷y
n÷2 324949170.5
n÷3 216632780.33333
n÷3 162474585.25
n÷5 129979668.2

Exponentiation

ny
n2 422367853634552281
n3 2.7449616736883E+26
n4 1.7839460378386E+35
n5 1.1593835704248E+44

Nth Root

y√n
2√n 25493.103792987
3√n 866.19394349861
4√n 159.66559990489
5√n 57.885406260033

Divisors of 649898341

1, 73, 8902717, 649898341

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649898340
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649898341 can be divided by 4 positive divisors. The sum of these divisors (counting 649898341) is 1, the average is 0.25.

Base conversion 649898341

Base System Value
2 Binary 100110101111001010100101100101
3 Ternary 1200021220020220221
4 Quaternary 212233022211211
5 Quinary 2312333221331
6 Senary 144253324341
8 Octal 4657124545
10 Decimal 649898341
12 Duodecimal 1617966b1
16 Hexadecimal 26bca965
20 Vigesimal a31h5h1
36 Base36 aqxkrp

Cryptographic Hash Functions

md5 9b8161149918cd9ae9abe752e550f7da
sha1 d669d98608f36f3a78a27d46b6a771c5cfb92ad5
sha256 b34432a756fe8f407e2cf1489f89e8893b72800f11a9dc53f1822cfd6b7c5b8c
sha512 b5369c71f5b7a8ffc439db48512aa83f537eafa792fddf26bdbba5b10f144ba68e2e9c19009dabd86c467602e1df3a5f5b23d561ca63fd66e772127ef13113dc
ripemd-160 de7da9f3b60367d93664eb10aa97ad6df735a46e

649898341 as geometric shapes

Circle

Radius = n
Diameter 1299796682
Circumference 4083431707.3316
Area 1.3269077460908E+18

Sphere

Radius = n
Volume 1.1498068571259E+27
Surface area 5.3076309843632E+18
Circumference 4083431707.3316

Square

Length = n
Perimeter 2599593364
Area 422367853634552281
Diagonal 919095048.00597

Cube

Length = n
Surface area 2534207121807313686
Volume 2.7449616736883E+26
Space diagonal 1125656946.3667

Equilateral Triangle

Length = n
Perimeter 1949695023
Area 1.8289064549471E+17
Altitude 562828473.18336

Triangular Pyramid

Length = n
Surface area 1.8289064549471E+17
Volume 3.2349683559369E+25
Height 306365016.00199