61569964 (number)

61569964 is an even 8-digits composite number following 61569963 and preceding 61569965. In scientific notation, it is written as 6.1569964 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 30768368 positive integers (up to 61569964) that are relatively prime to 61569964.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred sixty-nine thousand nine hundred sixty-four

Notation

Scientific notation 6.1569964 × 10^7
Engineering notation 6.1569964 × 10^6

Prime Factorization of 61569964

Prime Factorization 2 × 2 × 5519 × 2789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30784982
Product of the distinct prime numbers

The prime factorization of 61569964 is 2 × 2 × 5519 × 2789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 100, 37, 996, 140, 7091, 2957, 17764, 10237, 674652, 775610, 9210131, 3945962, 41233689, 72799640, 81927991, 703492721, 3723303812, 250412986

Basic calculations (n = 61569964)

Multiplication

n×y
n×2 123139928
n×3 184709892
n×4 246279856
n×5 307849820

Division

n÷y
n÷2 30784982
n÷3 20523321.333333
n÷3 15392491
n÷5 12313992.8

Exponentiation

ny
n2 3790860466961296
n3 2.3340314247983E+23
n4 1.437062307997E+31
n5 8.8479874569132E+38

Nth Root

y√n
2√n 7846.6530444515
3√n 394.87196405737
4√n 88.581335756758
5√n 36.13048404689

Divisors of 61569964

1, 2, 4, 2789, 5519, 5578, 11038, 11156, 22076, 15392491, 30784982, 61569964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61569963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61569964 can be divided by 12 positive divisors. The sum of these divisors (counting 61569964) is 1, the average is 0.083333333333333.

Base conversion 61569964

Base System Value
2 Binary 11101010110111101110101100
3 Ternary 11021212002010001
4 Quaternary 3222313232230
5 Quinary 111230214324
6 Senary 10035354044
8 Octal 352675654
10 Decimal 61569964
12 Duodecimal 18752924
16 Hexadecimal 3ab7bac
20 Vigesimal j4g4i4
36 Base36 10nnos

Cryptographic Hash Functions

md5 70b6c5710df5d6c684075a8a1967e5b7
sha1 1fa94f359bdd5b11332acb8e25cb0d800e251f4d
sha256 99de74f407dc95672f5349f61df8b2d83cb1140c86e7d4468940fb884220efd2
sha512 710bed5ff6e9a54b9d71af68fd658a9e6805f8a5ab5db6f054b0f725bde401a3e8f2de662da80616dcae666cb282f252c913026e4c0c9d02aa611472fc78daf7
ripemd-160 85f70b60ff21e2672481933582c17b8e45801720

61569964 as geometric shapes

Circle

Radius = n
Diameter 123139928
Circumference 386855493.16838
Area 1.190933939379E+16

Sphere

Radius = n
Volume 9.7767679698588E+23
Surface area 4.7637357575158E+16
Circumference 386855493.16838

Square

Length = n
Perimeter 246279856
Area 3790860466961296
Diagonal 87073078.123623

Cube

Length = n
Surface area 22745162801767776
Volume 2.3340314247983E+23
Space diagonal 106642305.86819

Equilateral Triangle

Length = n
Perimeter 184709892
Area 1.6414907332953E+15
Altitude 53321152.934093

Triangular Pyramid

Length = n
Surface area 1.6414907332953E+15
Volume 2.7506824132956E+22
Height 29024359.374541