64117946 (number)

64117946 is an even 8-digits composite number following 64117945 and preceding 64117947. In scientific notation, it is written as 6.4117946 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 32058972 positive integers (up to 64117946) that are relatively prime to 64117946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4117946 × 10^7
Engineering notation 6.4117946 × 10^6

Prime Factorization of 64117946

Prime Factorization 2 × 32058973

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64117946
Product of the distinct prime numbers

The prime factorization of 64117946 is 2 × 32058973. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 96, 57, 796, 442, 8697, 7271, 92833, 65743, 209904, 320079, 5298980, 3708583, 63453480, 75604742, 706276091, 528206187, 5173741765, 8200818159

Basic calculations (n = 64117946)

Multiplication

n×y
n×2 128235892
n×3 192353838
n×4 256471784
n×5 320589730

Division

n÷y
n÷2 32058973
n÷3 21372648.666667
n÷3 16029486.5
n÷5 12823589.2

Exponentiation

ny
n2 4111110999258916
n3 2.6359599305049E+23
n4 1.6901233648228E+31
n5 1.0836723863904E+39

Nth Root

y√n
2√n 8007.3682318225
3√n 400.24557004087
4√n 89.48389928821
5√n 36.424694694938

Divisors of 64117946

1, 2, 32058973, 64117946

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64117945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64117946 can be divided by 4 positive divisors. The sum of these divisors (counting 64117946) is 1, the average is 0.25.

Base conversion 64117946

Base System Value
2 Binary 11110100100101110010111010
3 Ternary 11110122112021202
4 Quaternary 3310211302322
5 Quinary 112403233241
6 Senary 10210134202
8 Octal 364456272
10 Decimal 64117946
12 Duodecimal 19581362
16 Hexadecimal 3d25cba
20 Vigesimal 100eeh6
36 Base36 1269q2

Cryptographic Hash Functions

md5 8cbd75f4523dea5bda5c8d91a290d6ad
sha1 2e63e1b4d8ef74f2edf3e402f1aa71db184a197d
sha256 6045b1bce406cdbb1e1063af94fe1029a33dcc65b4ec6b810a52294a58f7ff32
sha512 77435dddcd179a462959f502068ee298670b1b815082bf9cd940e533361a168f38fb83485edd0402462433d3b8d18b2e83098caf631a53eaaa6c07240b05f763
ripemd-160 f2e1babc6f711833bfac868d6df7a9c0c518bb57

64117946 as geometric shapes

Circle

Radius = n
Diameter 128235892
Circumference 402864936.23373
Area 1.2915436113364E+16

Sphere

Radius = n
Volume 1.1041483137108E+24
Surface area 5.1661744453456E+16
Circumference 402864936.23373

Square

Length = n
Perimeter 256471784
Area 4111110999258916
Diagonal 90676468.824706

Cube

Length = n
Surface area 24666665995553496
Volume 2.6359599305049E+23
Space diagonal 111055540.14896

Equilateral Triangle

Length = n
Perimeter 192353838
Area 1.7801632815679E+15
Altitude 55527770.074479

Triangular Pyramid

Length = n
Surface area 1.7801632815679E+15
Volume 3.10650856966E+22
Height 30225489.608235