42689964 (number)

42689964 is an even 8-digits composite number following 42689963 and preceding 42689965. In scientific notation, it is written as 4.2689964 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 14229984 positive integers (up to 42689964) that are relatively prime to 42689964.

Interesting facts

Basic properties

Name

Name forty-two million six hundred eighty-nine thousand nine hundred sixty-four

Notation

Scientific notation 4.2689964 × 10^7
Engineering notation 4.2689964 × 10^6

Prime Factorization of 42689964

Prime Factorization 2 × 2 × 3 × 3557497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21344982
Product of the distinct prime numbers

The prime factorization of 42689964 is 2 × 2 × 3 × 3557497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 42, 42, 782, 966, 8999, 658, 1997, 24715, 915827, 571027, 2264720, 8902748, 30738596, 95064833, 496870669, 463751794, 9792116790, 5810027900

Basic calculations (n = 42689964)

Multiplication

n×y
n×2 85379928
n×3 128069892
n×4 170759856
n×5 213449820

Division

n÷y
n÷2 21344982
n÷3 14229988
n÷3 10672491
n÷5 8537992.8

Exponentiation

ny
n2 1822433026321296
n3 7.7799600286067E+22
n4 3.3212621354266E+30
n5 1.4178456099592E+38

Nth Root

y√n
2√n 6533.7557346445
3√n 349.49577461986
4√n 80.831650574787
5√n 33.578798913222

Divisors of 42689964

1, 2, 3, 4, 6, 12, 3557497, 7114994, 10672491, 14229988, 21344982, 42689964

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 -42689963
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 42689964 can be divided by 12 positive divisors. The sum of these divisors (counting 42689964) is 1, the average is 0.083333333333333.

Base conversion 42689964

Base System Value
2 Binary 10100010110110010110101100
3 Ternary 2222022212121210
4 Quaternary 2202312112230
5 Quinary 41412034324
6 Senary 4122554420
8 Octal 242662654
10 Decimal 42689964
12 Duodecimal 12368a10
16 Hexadecimal 28b65ac
20 Vigesimal d6g4i4
36 Base36 pezsc

Cryptographic Hash Functions

md5 79b56daadcc8bfece29c1fadf1f150a4
sha1 09ac4fabe691e30856085983e45cbf85441928ba
sha256 a38192853a18da1eb91a8bf910fe6809d771fb80c6a3fb80cab178b13b90b513
sha512 25c1396a4654d25924eaf048946228b7f8778834588f975219f3482aa48faaffc498ff2cd5dd510e672e9242dea647aae55a940521c234b80ace0556038569e2
ripemd-160 0c2879ea4a91be2a34150bced129545f69edbaa4

42689964 as geometric shapes

Circle

Radius = n
Diameter 85379928
Circumference 268228954.56883
Area 5.7253422071504E+15

Sphere

Radius = n
Volume 3.2588620361457E+23
Surface area 2.2901368828602E+16
Circumference 268228954.56883

Square

Length = n
Perimeter 170759856
Area 1822433026321296
Diagonal 60372726.066019

Cube

Length = n
Surface area 10934598157927776
Volume 7.7799600286067E+22
Space diagonal 73941186.621286

Equilateral Triangle

Length = n
Perimeter 128069892
Area 7.89136648745E+14
Altitude 36970593.310643

Triangular Pyramid

Length = n
Surface area 7.89136648745E+14
Volume 9.1687708226468E+21
Height 20124242.022006