6642760440 (number)

6642760440 is an even 10-digits composite number following 6642760439 and preceding 6642760441. In scientific notation, it is written as 6.642760440 × 10^9. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 1741377152 positive integers (up to 6642760440) that are relatively prime to 6642760440.

Interesting facts

Basic properties

Name

Name six billion six hundred forty-two million seven hundred sixty thousand four hundred forty

Notation

Scientific notation 6.642760440 × 10^9
Engineering notation 6.642760440 × 10^9

Prime Factorization of 6642760440

Prime Factorization 2 × 2 × 2 × 3 × 5 × 59 × 938243

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1660690110
Product of the distinct prime numbers

The prime factorization of 6642760440 is 2 × 2 × 2 × 3 × 5 × 59 × 938243. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 4, 99, 65, 804, 560, 4, 4745, 80612, 4676, 694783, 948418, 3965070, 4495271, 63972282, 48248608, 400215926, 218335511, 1710174407, 8151876485

Basic calculations (n = 6642760440)

Multiplication

n×y
n×2 13285520880
n×3 19928281320
n×4 26571041760
n×5 33213802200

Division

n÷y
n÷2 3321380220
n÷3 2214253480
n÷3 1660690110
n÷5 1328552088

Exponentiation

ny
n2 4.4126266263229E+19
n3 2.9312021589828E+29
n4 1.9471273743334E+39
n5 1.2934300693863E+49

Nth Root

y√n
2√n 81503.131473582
3√n 1879.8197012848
4√n 285.48753295649
5√n 92.144563722822

Divisors of 6642760440

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 938243, 1876486, 2814729, 3752972, 4691215, 5629458, 7505944, 9382430, 11258916, 14073645, 18764860, 22517832, 28147290, 37529720, 55356337, 56294580, 110712674, 112589160, 166069011, 221425348, 276781685, 332138022, 442850696, 553563370, 664276044, 830345055, 1107126740, 1328552088, 1660690110, 2214253480, 3321380220, 6642760440

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6642760439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6642760440 can be divided by 64 positive divisors. The sum of these divisors (counting 6642760440) is 1, the average is 0.015625.

Base conversion 6642760440

Base System Value
2 Binary 110001011111100000111101011111000
3 Ternary 122010221112012020110
4 Quaternary 12023330013223320
5 Quinary 102101021313230
6 Senary 3015053224320
8 Octal 61374075370
10 Decimal 6642760440
12 Duodecimal 13547920a0
16 Hexadecimal 18bf07af8
20 Vigesimal 53fh5120
36 Base36 31uxerc

Cryptographic Hash Functions

md5 2f080dc1694ab334e48f899066aac032
sha1 709b2cf9baa4b767d3e2df9bee11977087503c2e
sha256 fa60a752e1d4e964489d21d6969b3efa7c0550e70ce53b257be8b7abe97cbfa9
sha512 2e48d7a5684b2761d969f9512072acc80b1e173e432f8eb401c7c997c62d8a99053062a4145877196758be1c4abdea04d44fbcde2f9675509e3171e521f82f33
ripemd-160 e275708131f215270fbb80027762b6e2d1d9666b

6642760440 as geometric shapes

Circle

Radius = n
Diameter 13285520880
Circumference 41737694795.722
Area 1.3862675392291E+20

Sphere

Radius = n
Volume 1.2278190891796E+30
Surface area 5.5450701569163E+20
Circumference 41737694795.722

Square

Length = n
Perimeter 26571041760
Area 4.4126266263229E+19
Diagonal 9394281905.8435

Cube

Length = n
Surface area 2.6475759757937E+20
Volume 2.9312021589828E+29
Space diagonal 11505598584.589

Equilateral Triangle

Length = n
Perimeter 19928281320
Area 1.9107233779056E+19
Altitude 5752799292.2943

Triangular Pyramid

Length = n
Surface area 1.9107233779056E+19
Volume 3.4544548727424E+28
Height 3131427301.9478