64461906 (number)

64461906 is an even 8-digits composite number following 64461905 and preceding 64461907. In scientific notation, it is written as 6.4461906 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 21163032 positive integers (up to 64461906) that are relatively prime to 64461906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4461906 × 10^7
Engineering notation 6.4461906 × 10^6

Prime Factorization of 64461906

Prime Factorization 2 × 27 × 3 × 67 × 5939

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64461906
Product of the distinct prime numbers

The prime factorization of 64461906 is 2 × 27 × 3 × 67 × 5939. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 80, 71, 904, 582, 859, 7332, 76073, 28032, 291577, 172880, 6295309, 4718950, 8178735, 61695645, 144663192, 374321097, 1626025762, 5196676982

Basic calculations (n = 64461906)

Multiplication

n×y
n×2 128923812
n×3 193385718
n×4 257847624
n×5 322309530

Division

n÷y
n÷2 32230953
n÷3 21487302
n÷3 16115476.5
n÷5 12892381.2

Exponentiation

ny
n2 4155337325152836
n3 2.6786096405229E+23
n4 1.7266828285808E+31
n5 1.1130526618779E+39

Nth Root

y√n
2√n 8028.8172229787
3√n 400.95999833148
4√n 89.603667463886
5√n 36.463691079194

Divisors of 64461906

1, 2, 3, 6, 27, 54, 67, 81, 134, 162, 201, 402, 1809, 3618, 5427, 5939, 10854, 11878, 17817, 35634, 160353, 320706, 397913, 481059, 795826, 962118, 1193739, 2387478, 10743651, 21487302, 32230953, 64461906

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64461905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64461906 can be divided by 32 positive divisors. The sum of these divisors (counting 64461906) is 1, the average is 0.03125.

Base conversion 64461906

Base System Value
2 Binary 11110101111001110001010010
3 Ternary 11111022000010000
4 Quaternary 3311321301102
5 Quinary 113000240111
6 Senary 10221350430
8 Octal 365716122
10 Decimal 64461906
12 Duodecimal 19708416
16 Hexadecimal 3d79c52
20 Vigesimal 102hef6
36 Base36 12dn4i

Cryptographic Hash Functions

md5 c7338c2578396f9bd6f1c4cf042db750
sha1 e7adc14cb3ea4209190a7e0afd0510cbee02a548
sha256 0b0bf7834cf317dfaad9308ace19c7e4c67d153ebdf4332eca9e706b675933d1
sha512 86e7052f0c30cb57e65e34c314a3bb170d9e9a0306caf231a72931746fa28dd882620bdb5276c621997db95f0364ef5a60bdb65a46a324e17d62730d7d131cbe
ripemd-160 72232dd079f3bc4bf427765930e889ebeeb16370

64461906 as geometric shapes

Circle

Radius = n
Diameter 128923812
Circumference 405026100.65199
Area 1.3054377213888E+16

Sphere

Radius = n
Volume 1.1220133824669E+24
Surface area 5.221750885555E+16
Circumference 405026100.65199

Square

Length = n
Perimeter 257847624
Area 4155337325152836
Diagonal 91162901.72162

Cube

Length = n
Surface area 24932023950917016
Volume 2.6786096405229E+23
Space diagonal 111651296.34473

Equilateral Triangle

Length = n
Perimeter 193385718
Area 1.799313842438E+15
Altitude 55825648.172365

Triangular Pyramid

Length = n
Surface area 1.799313842438E+15
Volume 3.1567717349424E+22
Height 30387633.907207