Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

42194961 (number)

42194961 is an odd 8-digits composite number following 42194960 and preceding 42194962. In scientific notation, it is written as 4.2194961 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 28129968 positive integers (up to 42194961) that are relatively prime to 42194961.

Interesting facts

42194961 has 4 divisors, whose sum is 46883300
The reverse of 42194961 is 16949124
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

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

Notation

Scientific notation	4.2194961 × 10^7
Engineering notation	4.2194961 × 10^6

Prime Factorization of 42194961

Prime Factorization 9 × 4688329

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42194961	Product of the distinct prime numbers

The prime factorization of 42194961 is 9 × 4688329. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 49, 67, 303, 826, 8150, 2611, 19420, 45023, 292229, 83834, 2577238, 9640732, 73543374, 69809610, 710106008, 532513837, 8977048170, 2778027067

Basic calculations (n = 42194961)

Multiplication

n×y

n×2	84389922
n×3	126584883
n×4	168779844
n×5	210974805

Division

n÷y

n÷2	21097480.5
n÷3	14064987
n÷3	10548740.25
n÷5	8438992.2

Exponentiation

n^y

n²	1780414733791521
n³	7.5124530256159E+22
n⁴	3.1698766243019E+30
n⁵	1.3375282053723E+38

Nth Root

^y√n

²√n	6495.7648510395
³√n	348.13968332271
⁴√n	80.596307924368
⁵√n	33.500563944675

Divisors of 42194961

1, 9, 4688329, 42194961

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42194960	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42194961 can be divided by 4 positive divisors. The sum of these divisors (counting 42194961) is 1, the average is 0.25.

Base conversion 42194961

Base	System	Value
2	Binary	10100000111101100000010001
3	Ternary	2221101201121100
4	Quaternary	2200331200101
5	Quinary	41300214321
6	Senary	4104215013
8	Octal	240754021
10	Decimal	42194961
12	Duodecimal	1216a469
16	Hexadecimal	283d811
20	Vigesimal	d3e781
36	Base36	p4du9

Cryptographic Hash Functions

md5	43a260c810ee5adbd64ebbc567079285
sha1	2d756570e2cfeaccbf646247fb11d03032012cbc
sha256	812c59f73d084931eead264e7a5aa7ac208790f326534c20b30df20e16f20688
sha512	fb9be8cd5b23276363f3dbe3d50482d60728ada33cdd289a5964f6254dd4c2c3cdb480c0ac8aedf8eed3e72724d5a594dc904058abc4ea2b72c119af62d51b40
ripemd-160	27f07b1c6a416077e6715d78f46a87aaf4c68a00

42194961 as geometric shapes

Circle

Radius = n

Diameter	84389922
Circumference	265118758.99222
Area	5.5933378480225E+15

Sphere

Radius = n

Volume	3.1468089647618E+23
Surface area	2.237335139209E+16
Circumference	265118758.99222

Square

Length = n

Perimeter	168779844
Area	1780414733791521
Diagonal	59672686.110004

Cube

Length = n

Surface area	10682488402749126
Volume	7.5124530256159E+22
Space diagonal	73083816.275387

Equilateral Triangle

Length = n

Perimeter	126584883
Area	7.7094219436778E+14
Altitude	36541908.137694

Triangular Pyramid

Length = n

Surface area	7.7094219436778E+14
Volume	8.853510796264E+21
Height	19890895.370001