61446672 (number)

61446672 is an even 8-digits composite number following 61446671 and preceding 61446673. In scientific notation, it is written as 6.1446672 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 80 positive divisors. There are 17169408 positive integers (up to 61446672) that are relatively prime to 61446672.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred forty-six thousand six hundred seventy-two

Notation

Scientific notation 6.1446672 × 10^7
Engineering notation 6.1446672 × 10^6

Prime Factorization of 61446672

Prime Factorization 2 × 2 × 2 × 2 × 21 × 3 × 47 × 1297

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7680834
Product of the distinct prime numbers

The prime factorization of 61446672 is 2 × 2 × 2 × 2 × 21 × 3 × 47 × 1297. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 3, 87, 26, 16, 289, 6044, 6474, 74162, 89132, 996543, 763521, 9510781, 5945788, 92144949, 32430228, 655367051, 609606071, 1482258581, 1083112173

Basic calculations (n = 61446672)

Multiplication

n×y
n×2 122893344
n×3 184340016
n×4 245786688
n×5 307233360

Division

n÷y
n÷2 30723336
n÷3 20482224
n÷3 15361668
n÷5 12289334.4

Exponentiation

ny
n2 3775693499875584
n3 2.3200380005939E+23
n4 1.4255861405003E+31
n5 8.7597523983066E+38

Nth Root

y√n
2√n 7838.7927641953
3√n 394.60821485414
4√n 88.536957052946
5√n 36.11600240122

Divisors of 61446672

1, 2, 3, 4, 6, 8, 12, 16, 21, 24, 42, 47, 48, 63, 84, 94, 126, 141, 168, 188, 252, 282, 336, 376, 504, 564, 752, 987, 1008, 1128, 1297, 1974, 2256, 2594, 2961, 3891, 3948, 5188, 5922, 7782, 7896, 10376, 11844, 15564, 15792, 20752, 23688, 27237, 31128, 47376, 54474, 60959, 62256, 81711, 108948, 121918, 163422, 182877, 217896, 243836, 326844, 365754, 435792, 487672, 653688, 731508, 975344, 1280139, 1307376, 1463016, 2560278, 2926032, 3840417, 5120556, 7680834, 10241112, 15361668, 20482224, 30723336, 61446672

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61446671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61446672 can be divided by 80 positive divisors. The sum of these divisors (counting 61446672) is 1, the average is 0.0125.

Base conversion 61446672

Base System Value
2 Binary 11101010011001101000010000
3 Ternary 11021121210222200
4 Quaternary 3222121220100
5 Quinary 111212243142
6 Senary 10033003200
8 Octal 352315020
10 Decimal 61446672
12 Duodecimal 186b3500
16 Hexadecimal 3a99a10
20 Vigesimal j40gdc
36 Base36 10l0k0

Cryptographic Hash Functions

md5 c6ca0965bc14e39025f504d0f2224475
sha1 3c7d9af8559005d536e015515d00d5ec9a6e2c76
sha256 e406df3218e93ea30701e556a308d9b8bfeb22b36f33519ccd7668824dcea779
sha512 9bdd0080b43d9b250fef101e8bc9b077d7461912afbb4607d6c002d9caa1882b33f7e9e0436be4db785ba0ec6838afdcbe8c46c9780f057af84ca1c9f0a1e7e5
ripemd-160 097b43e2fe2a36bfb8e48f28d55b24ef3ca0162b

61446672 as geometric shapes

Circle

Radius = n
Diameter 122893344
Circumference 386080826.68548
Area 1.1861690961416E+16

Sphere

Radius = n
Volume 9.7181524516198E+23
Surface area 4.7446763845663E+16
Circumference 386080826.68548

Square

Length = n
Perimeter 245786688
Area 3775693499875584
Diagonal 86898716.905091

Cube

Length = n
Surface area 22654160999253504
Volume 2.3200380005939E+23
Space diagonal 106428757.86002

Equilateral Triangle

Length = n
Perimeter 184340016
Area 1.634923243898E+15
Altitude 53214378.93001

Triangular Pyramid

Length = n
Surface area 1.634923243898E+15
Volume 2.7341910047173E+22
Height 28966238.968364