42645914 (number)

42645914 is an even 8-digits composite number following 42645913 and preceding 42645915. In scientific notation, it is written as 4.2645914 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 21003840 positive integers (up to 42645914) that are relatively prime to 42645914.

Interesting facts

Basic properties

Name

Name forty-two million six hundred forty-five thousand nine hundred fourteen

Notation

Scientific notation 4.2645914 × 10^7
Engineering notation 4.2645914 × 10^6

Prime Factorization of 42645914

Prime Factorization 2 × 103 × 241 × 859

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42645914
Product of the distinct prime numbers

The prime factorization of 42645914 is 2 × 103 × 241 × 859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 6, 87, 20, 85, 9327, 8757, 48953, 72219, 503020, 107103, 4500350, 9584797, 95194636, 62709497, 652553552, 202461741, 5330163143, 8775769320

Basic calculations (n = 42645914)

Multiplication

n×y
n×2 85291828
n×3 127937742
n×4 170583656
n×5 213229570

Division

n÷y
n÷2 21322957
n÷3 14215304.666667
n÷3 10661478.5
n÷5 8529182.8

Exponentiation

ny
n2 1818673980895396
n3 7.7559014183303E+22
n4 3.3075750487859E+30
n5 1.4105456107907E+38

Nth Root

y√n
2√n 6530.3839090822
3√n 349.37552319369
4√n 80.810790796045
5√n 33.57186633779

Divisors of 42645914

1, 2, 103, 206, 241, 482, 859, 1718, 24823, 49646, 88477, 176954, 207019, 414038, 21322957, 42645914

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42645913
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42645914 can be divided by 16 positive divisors. The sum of these divisors (counting 42645914) is 1, the average is 0.0625.

Base conversion 42645914

Base System Value
2 Binary 10100010101011100110011010
3 Ternary 2222020122012022
4 Quaternary 2202223212122
5 Quinary 41404132124
6 Senary 4122014442
8 Octal 242534632
10 Decimal 42645914
12 Duodecimal 12347422
16 Hexadecimal 28ab99a
20 Vigesimal d6aefe
36 Base36 pe1sq

Cryptographic Hash Functions

md5 21d21844c17029edbfe4163069a7529a
sha1 2237dd3a2093b8894512038b5200823ba457593c
sha256 33e87a5f9c5f1d88bdd823dc83c735f460e89d251ea4ee0f747f49de2f948571
sha512 e843534ce9b838fbe44a9cac0178257a6a0fe1f2c0c6d32419011207fe713c4d10e9013b42acb130369499df929fb08c589237fa91ba7205eadd5f95d1e0f8b0
ripemd-160 2edc0ca73cb3522e0eae299393b0fa29829175cd

42645914 as geometric shapes

Circle

Radius = n
Diameter 85291828
Circumference 267952180.25604
Area 5.7135328176559E+15

Sphere

Radius = n
Volume 3.2487843890391E+23
Surface area 2.2854131270624E+16
Circumference 267952180.25604

Square

Length = n
Perimeter 170583656
Area 1818673980895396
Diagonal 60310429.958597

Cube

Length = n
Surface area 10912043885372376
Volume 7.7559014183303E+22
Space diagonal 73864889.783213

Equilateral Triangle

Length = n
Perimeter 127937742
Area 7.8750893432859E+14
Altitude 36932444.891606

Triangular Pyramid

Length = n
Surface area 7.8750893432859E+14
Volume 9.1404174785262E+21
Height 20103476.652866