64992016 (number)

64992016 is an even 8-digits composite number following 64992015 and preceding 64992017. In scientific notation, it is written as 6.4992016 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 31375232 positive integers (up to 64992016) that are relatively prime to 64992016.

Interesting facts

Basic properties

Name

Name sixty-four million nine hundred ninety-two thousand sixteen

Notation

Scientific notation 6.4992016 × 10^7
Engineering notation 6.4992016 × 10^6

Prime Factorization of 64992016

Prime Factorization 2 × 2 × 2 × 2 × 29 × 140069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8124002
Product of the distinct prime numbers

The prime factorization of 64992016 is 2 × 2 × 2 × 2 × 29 × 140069. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 78, 23, 990, 142, 1316, 5853, 64707, 87476, 819107, 592665, 7665652, 4347564, 78221708, 96509872, 356400265, 351934353, 4191624101, 2735178693

Basic calculations (n = 64992016)

Multiplication

n×y
n×2 129984032
n×3 194976048
n×4 259968064
n×5 324960080

Division

n÷y
n÷2 32496008
n÷3 21664005.333333
n÷3 16248004
n÷5 12998403.2

Exponentiation

ny
n2 4223962143744256
n3 2.7452381522962E+23
n4 1.7841856191785E+31
n5 1.1595782030862E+39

Nth Root

y√n
2√n 8061.7625864323
3√n 402.05611289024
4√n 89.787318628147
5√n 36.523467453106

Divisors of 64992016

1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 140069, 280138, 560276, 1120552, 2241104, 4062001, 8124002, 16248004, 32496008, 64992016

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64992015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64992016 can be divided by 20 positive divisors. The sum of these divisors (counting 64992016) is 1, the average is 0.05.

Base conversion 64992016

Base System Value
2 Binary 11110111111011001100010000
3 Ternary 11112021221021201
4 Quaternary 3313323030100
5 Quinary 113114221031
6 Senary 10241000544
8 Octal 367731420
10 Decimal 64992016
12 Duodecimal 19923154
16 Hexadecimal 3dfb310
20 Vigesimal 106400g
36 Base36 12p05s

Cryptographic Hash Functions

md5 0db8f54bb08fd672f3f9afe5b02bf2e5
sha1 e15fd33a0dc4f6d662793e8ce64d765da9dcbefa
sha256 a42ec3d1571ae50e2e683ad7cc2c76d5c4b991d7f5d36c14e75b59ebaec0d550
sha512 150353cc0b50eaa004e8a853db7eca262c50cffdf609d7a1aa76bc176aba2d64659921ed4b4bd1527f7aeafda182a5a64346eb8f7315f161080f8445621afa40
ripemd-160 c02c89d984508fbce88a61242217518e610d8aa7

64992016 as geometric shapes

Circle

Radius = n
Diameter 129984032
Circumference 408356880.01518
Area 1.3269968439828E+16

Sphere

Radius = n
Volume 1.1499226682144E+24
Surface area 5.3079873759313E+16
Circumference 408356880.01518

Square

Length = n
Perimeter 259968064
Area 4223962143744256
Diagonal 91912590.473169

Cube

Length = n
Surface area 25343772862465536
Volume 2.7452381522962E+23
Space diagonal 112569473.79833

Equilateral Triangle

Length = n
Perimeter 194976048
Area 1.8290292605532E+15
Altitude 56284736.899165

Triangular Pyramid

Length = n
Surface area 1.8290292605532E+15
Volume 3.2352941891011E+22
Height 30637530.157723