42446819 (number)

42446819 is an odd 8-digits prime number following 42446818 and preceding 42446820. In scientific notation, it is written as 4.2446819 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 42446818 positive integers (up to 42446819) that are relatively prime to 42446819.

Interesting facts

Basic properties

Name

Name forty-two million four hundred forty-six thousand eight hundred nineteen

Notation

Scientific notation 4.2446819 × 10^7
Engineering notation 4.2446819 × 10^6

Prime Factorization of 42446819

Prime Factorization 42446819

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 42446819
Product of the distinct prime numbers

The prime factorization of 42446819 is 42446819. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 1, 23, 95, 612, 698, 2744, 2244, 99306, 16455, 741121, 876403, 3052242, 1261457, 78911961, 74020746, 268856669, 539431655, 9057010057, 2400518472

Basic calculations (n = 42446819)

Multiplication

n×y
n×2 84893638
n×3 127340457
n×4 169787276
n×5 212234095

Division

n÷y
n÷2 21223409.5
n÷3 14148939.666667
n÷3 10611704.75
n÷5 8489363.8

Exponentiation

ny
n2 1801732443218761
n3 7.6477810903735E+22
n4 3.246239796947E+30
n5 1.3779255309161E+38

Nth Root

y√n
2√n 6515.122331929
3√n 348.83098139555
4√n 80.716307719872
5√n 33.540461183005

Divisors of 42446819

1, 42446819

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 42446820
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 21223410
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6515.1224086735
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999528822
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42446819 can be divided by 2 positive divisors. The sum of these divisors (counting 42446819) is 42446820, the average is 21223410.

Base conversion 42446819

Base System Value
2 Binary 10100001111010111111100011
3 Ternary 2221212112002102
4 Quaternary 2201322333203
5 Quinary 41331244234
6 Senary 4113441015
8 Octal 241727743
10 Decimal 42446819
12 Duodecimal 1227016b
16 Hexadecimal 287afe3
20 Vigesimal d55h0j
36 Base36 p9s6b

Cryptographic Hash Functions

md5 0644eb2b46f4c1c9d7d50e447d82afbc
sha1 479634a9270f7905724ea2f014d8fdd430e9dc91
sha256 86ecff42d8f5f1139fe79b5cb0959e3b8ff20f6279d8791436902d25d2fb3ee8
sha512 8ffc6bd330f3ecf5f2ce22874a0a464d3e861fe25e825aff9843622e4c494a7e4998918160177df10d953bb9a175e48fe13a9e6fac202961d9eb3421e37945fd
ripemd-160 878a9932e93595e5d17383dd46a543a90a8ae9e9

42446819 as geometric shapes

Circle

Radius = n
Diameter 84893638
Circumference 266701229.47731
Area 5.6603094073504E+15

Sphere

Radius = n
Volume 3.2034950519707E+23
Surface area 2.2641237629402E+16
Circumference 266701229.47731

Square

Length = n
Perimeter 169787276
Area 1801732443218761
Diagonal 60028867.109396

Cube

Length = n
Surface area 10810394659312566
Volume 7.6477810903735E+22
Space diagonal 73520047.12768

Equilateral Triangle

Length = n
Perimeter 127340457
Area 7.8017303332503E+14
Altitude 36760023.56384

Triangular Pyramid

Length = n
Surface area 7.8017303332503E+14
Volume 9.0129964500555E+21
Height 20009622.369799