649968677 (number)

649968677 is an odd 9-digits composite number following 649968676 and preceding 649968678. In scientific notation, it is written as 6.49968677 × 10^8. The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors. There are 607961088 positive integers (up to 649968677) that are relatively prime to 649968677.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million nine hundred sixty-eight thousand six hundred seventy-seven

Notation

Scientific notation 6.49968677 × 10^8
Engineering notation 6.49968677 × 10^6

Prime Factorization of 649968677

Prime Factorization 29 × 257 × 37 × 2357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 649968677
Product of the distinct prime numbers

The prime factorization of 649968677 is 29 × 257 × 37 × 2357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 89, 63, 16, 319, 359, 5528, 32303, 59837, 709408, 629035, 878754, 7941779, 94543397, 51457423, 653481673, 975418963, 2310262842, 9448282508

Basic calculations (n = 649968677)

Multiplication

n×y
n×2 1299937354
n×3 1949906031
n×4 2599874708
n×5 3249843385

Division

n÷y
n÷2 324984338.5
n÷3 216656225.66667
n÷3 162492169.25
n÷5 129993735.4

Exponentiation

ny
n2 422459281081130329
n3 2.7458530001067E+26
n4 1.7847184417159E+35
n5 1.1600110843796E+44

Nth Root

y√n
2√n 25494.483265993
3√n 866.225190652
4√n 159.66991972815
5√n 57.886659148811

Divisors of 649968677

1, 29, 37, 257, 1073, 2357, 7453, 9509, 68353, 87209, 275761, 605749, 2529061, 17566721, 22412713, 649968677

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 -649968676
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 649968677 can be divided by 16 positive divisors. The sum of these divisors (counting 649968677) is 1, the average is 0.0625.

Base conversion 649968677

Base System Value
2 Binary 100110101111011011110000100101
3 Ternary 1200022000211101222
4 Quaternary 212233123300211
5 Quinary 2312342444202
6 Senary 144255030125
8 Octal 4657336045
10 Decimal 649968677
12 Duodecimal 16180b345
16 Hexadecimal 26bdbc25
20 Vigesimal a3261dh
36 Base36 aqz31h

Cryptographic Hash Functions

md5 9ef8f5285b85dccec2e436df5a11b1ee
sha1 5b030e5fa0c39d78f9e33107afab61e989a27e04
sha256 cc4f006183f46bcedebef8b4dea19a8b5a134ee85464516c3920573cce8850db
sha512 35343a369d0492a9c85eb1ef70328304a892488e5edabae7760e01831ef86e5ba93a6cff882e4075325c24f42a1079569de8425e2f466bc3695b1779924b81c4
ripemd-160 ea883120cba4e0290c7658d307000fc3cea71bf1

649968677 as geometric shapes

Circle

Radius = n
Diameter 1299937354
Circumference 4083873641.4534
Area 1.3271949738853E+18

Sphere

Radius = n
Volume 1.150180215063E+27
Surface area 5.3087798955412E+18
Circumference 4083873641.4534

Square

Length = n
Perimeter 2599874708
Area 422459281081130329
Diagonal 919194518.1311

Cube

Length = n
Surface area 2534755686486781974
Volume 2.7458530001067E+26
Space diagonal 1125778771.8923

Equilateral Triangle

Length = n
Perimeter 1949906031
Area 1.8293023474038E+17
Altitude 562889385.94616

Triangular Pyramid

Length = n
Surface area 1.8293023474038E+17
Volume 3.2360187941948E+25
Height 306398172.71037