3945221346 (number)

3945221346 is an even 10-digits composite number following 3945221345 and preceding 3945221347. In scientific notation, it is written as 3.945221346 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 1195521600 positive integers (up to 3945221346) that are relatively prime to 3945221346.

Interesting facts

Basic properties

Name

Name three billion nine hundred forty-five million two hundred twenty-one thousand three hundred forty-six

Notation

Scientific notation 3.945221346 × 10^9
Engineering notation 3.945221346 × 10^9

Prime Factorization of 3945221346

Prime Factorization 2 × 3 × 11 × 59776081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3945221346
Product of the distinct prime numbers

The prime factorization of 3945221346 is 2 × 3 × 11 × 59776081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 16, 6, 786, 130, 2943, 9529, 13656, 37287, 255880, 293216, 654495, 3313443, 63848396, 73990715, 783935078, 372614681, 7577273213, 5323978481

Basic calculations (n = 3945221346)

Multiplication

n×y
n×2 7890442692
n×3 11835664038
n×4 15780885384
n×5 19726106730

Division

n÷y
n÷2 1972610673
n÷3 1315073782
n÷3 986305336.5
n÷5 789044269.2

Exponentiation

ny
n2 1.5564771468934E+19
n3 6.140646864485E+28
n4 2.4226211088014E+38
n5 9.5577765117136E+47

Nth Root

y√n
2√n 62810.997014854
3√n 1580.1214116497
4√n 250.62122219568
5√n 83.026030534963

Divisors of 3945221346

1, 2, 3, 6, 11, 22, 33, 66, 59776081, 119552162, 179328243, 358656486, 657536891, 1315073782, 1972610673, 3945221346

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 -3945221345
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 3945221346 can be divided by 16 positive divisors. The sum of these divisors (counting 3945221346) is 1, the average is 0.0625.

Base conversion 3945221346

Base System Value
2 Binary 11101011001001110100110011100010
3 Ternary 101011221122000021010
4 Quaternary 3223021310303202
5 Quinary 31034434040341
6 Senary 1451251441350
8 Octal 35311646342
10 Decimal 3945221346
12 Duodecimal 9212b6256
16 Hexadecimal eb274ce2
20 Vigesimal 31chcd76
36 Base36 1t8vs9u

Cryptographic Hash Functions

md5 a5e3ad48e58c3a0558b648720c911418
sha1 f9697c6882ced36a6cd28a41ae0f7301158edb8b
sha256 c1250fa027f197ccaaea7ce17f58dac98584b988f383c055e808a67b981b075b
sha512 14c45713d4d4bf20ec8aa820d1143d9cb79b7d55b8be427fe0757f3d80100e723eed06826b61333581a71195456f65d43fbd29f6c1c6d72128e003e4763ae75a
ripemd-160 fb3b5ca36e23ed2761d0e9f528cd555b1adc4258

3945221346 as geometric shapes

Circle

Radius = n
Diameter 7890442692
Circumference 24788556794.758
Area 4.8898171701607E+19

Sphere

Radius = n
Volume 2.5721881437007E+29
Surface area 1.9559268680643E+20
Circumference 24788556794.758

Square

Length = n
Perimeter 15780885384
Area 1.5564771468934E+19
Diagonal 5579385534.077

Cube

Length = n
Surface area 9.3388628813604E+19
Volume 6.140646864485E+28
Space diagonal 6833323818.3773

Equilateral Triangle

Length = n
Perimeter 11835664038
Area 6.7397437480981E+18
Altitude 3416661909.1886

Triangular Pyramid

Length = n
Surface area 6.7397437480981E+18
Volume 7.2368217312488E+27
Height 1859795178.0257