649127941 (number)

649127941 is an odd 9-digits composite number following 649127940 and preceding 649127942. In scientific notation, it is written as 6.49127941 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 479606400 positive integers (up to 649127941) that are relatively prime to 649127941.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million one hundred twenty-seven thousand nine hundred forty-one

Notation

Scientific notation 6.49127941 × 10^8
Engineering notation 6.49127941 × 10^6

Prime Factorization of 649127941

Prime Factorization 7 × 7 × 11 × 53 × 31 × 733

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 92732563
Product of the distinct prime numbers

The prime factorization of 649127941 is 7 × 7 × 11 × 53 × 31 × 733. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 40, 78, 350, 528, 6527, 2012, 70618, 21686, 96833, 848017, 8475610, 7084672, 75964920, 3089933, 810872320, 872257622, 4182427852, 6858219243

Basic calculations (n = 649127941)

Multiplication

n×y
n×2 1298255882
n×3 1947383823
n×4 2596511764
n×5 3245639705

Division

n÷y
n÷2 324563970.5
n÷3 216375980.33333
n÷3 162281985.25
n÷5 129825588.2

Exponentiation

ny
n2 421367083786899481
n3 2.7352114750376E+26
n4 1.7755021929908E+35
n5 1.1525280827771E+44

Nth Root

y√n
2√n 25477.989343745
3√n 865.85154139864
4√n 159.61826131037
5√n 57.871676088825

Divisors of 649127941

1, 7, 11, 31, 49, 53, 77, 217, 341, 371, 539, 583, 733, 1519, 1643, 2387, 2597, 4081, 5131, 8063, 11501, 16709, 18073, 22723, 28567, 35917, 38849, 56441, 80507, 126511, 159061, 249953, 271943, 395087, 427339, 885577, 1113427, 1204319, 1749671, 1903601, 2991373, 8430233, 12247697, 13247509, 20939611, 59011631, 92732563, 649127941

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649127940
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649127941 can be divided by 48 positive divisors. The sum of these divisors (counting 649127941) is 1, the average is 0.020833333333333.

Base conversion 649127941

Base System Value
2 Binary 100110101100001110100000000101
3 Ternary 1200020110010010121
4 Quaternary 212230032200011
5 Quinary 2312134043231
6 Senary 144225021541
8 Octal 4654164005
10 Decimal 649127941
12 Duodecimal 1614848b1
16 Hexadecimal 26b0e805
20 Vigesimal a2h0jh1
36 Base36 aqh2bp

Cryptographic Hash Functions

md5 ece0608574ac59eaca68027ace457f15
sha1 ee42c8f2a5b7b29bf123b33c00d97a37fd87960e
sha256 db751621c94bb224451a9e2d961ac4a8baef303aa61b64bd0253204c395848d5
sha512 ef0102b705b10977eaa05e74cd58f713fe94ff0e4e711426a670d9ff10f038113cd4554924c67bede13b3bb109e133e435a17c0a54f86570349cbab1e48e6172
ripemd-160 a2e92344a57573bcc2f96314daaff8ffbffb9b75

649127941 as geometric shapes

Circle

Radius = n
Diameter 1298255882
Circumference 4078591141.3709
Area 1.3237637348895E+18

Sphere

Radius = n
Volume 1.1457227034657E+27
Surface area 5.2950549395579E+18
Circumference 4078591141.3709

Square

Length = n
Perimeter 2596511764
Area 421367083786899481
Diagonal 918005537.87752

Cube

Length = n
Surface area 2528202502721396886
Volume 2.7352114750376E+26
Space diagonal 1124322574.4246

Equilateral Triangle

Length = n
Perimeter 1947383823
Area 1.8245729943901E+17
Altitude 562161287.21229

Triangular Pyramid

Length = n
Surface area 1.8245729943901E+17
Volume 3.2234776366306E+25
Height 306001845.95917