64992042 (number)

64992042 is an even 8-digits composite number following 64992041 and preceding 64992043. In scientific notation, it is written as 6.4992042 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 21664008 positive integers (up to 64992042) that are relatively prime to 64992042.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4992042 × 10^7
Engineering notation 6.4992042 × 10^6

Prime Factorization of 64992042

Prime Factorization 2 × 3 × 3 × 3610669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21664014
Product of the distinct prime numbers

The prime factorization of 64992042 is 2 × 3 × 3 × 3610669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 80, 67, 169, 740, 6679, 9678, 69032, 71648, 720299, 815687, 7807986, 2744762, 98090400, 32300225, 471443409, 800494885, 7378672915, 6721751526

Basic calculations (n = 64992042)

Multiplication

n×y
n×2 129984084
n×3 194976126
n×4 259968168
n×5 324960210

Division

n÷y
n÷2 32496021
n÷3 21664014
n÷3 16248010.5
n÷5 12998408.4

Exponentiation

ny
n2 4223965523329764
n3 2.745241446988E+23
n4 1.7841884742278E+31
n5 1.1595805225293E+39

Nth Root

y√n
2√n 8061.7641989828
3√n 402.0561665043
4√n 89.78732760798
5√n 36.523470375342

Divisors of 64992042

1, 2, 3, 6, 9, 18, 3610669, 7221338, 10832007, 21664014, 32496021, 64992042

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 -64992041
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 64992042 can be divided by 12 positive divisors. The sum of these divisors (counting 64992042) is 1, the average is 0.083333333333333.

Base conversion 64992042

Base System Value
2 Binary 11110111111011001100101010
3 Ternary 11112021221022200
4 Quaternary 3313323030222
5 Quinary 113114221132
6 Senary 10241001030
8 Octal 367731452
10 Decimal 64992042
12 Duodecimal 19923176
16 Hexadecimal 3dfb32a
20 Vigesimal 1064022
36 Base36 12p06i

Cryptographic Hash Functions

md5 aee2ecc7d6fc15b987358c07322a9425
sha1 137498df71106b964a265ae7838ac1721ca3b6e1
sha256 0b90965d061633d6816106c221a4096f2ceb7fe81286729327eb956ccc858b48
sha512 3a7d947c985744949c1f5bb5f986f2d1d6d8049f7665a41f64ad8630028e8b9807a30c4c0d5e98a1aaed1f4eea405d1f0c2d296d3fb6f8939fb581b1ae1b6014
ripemd-160 7905004d18d64cd7dd5cbe4c2631ee0f44e1def2

64992042 as geometric shapes

Circle

Radius = n
Diameter 129984084
Circumference 408357043.378
Area 1.3269979057109E+16

Sphere

Radius = n
Volume 1.1499240482917E+24
Surface area 5.3079916228437E+16
Circumference 408357043.378

Square

Length = n
Perimeter 259968168
Area 4223965523329764
Diagonal 91912627.242722

Cube

Length = n
Surface area 25343793139978584
Volume 2.745241446988E+23
Space diagonal 112569518.83165

Equilateral Triangle

Length = n
Perimeter 194976126
Area 1.8290307239566E+15
Altitude 56284759.415825

Triangular Pyramid

Length = n
Surface area 1.8290307239566E+15
Volume 3.2352980719326E+22
Height 30637542.414241