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

42194761 (number)

42194761 is an odd 8-digits composite number following 42194760 and preceding 42194762. In scientific notation, it is written as 4.2194761 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 36166932 positive integers (up to 42194761) that are relatively prime to 42194761.

Interesting facts

42194761 has 4 divisors, whose sum is 48222592
The reverse of 42194761 is 16749124
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	4.2194761 × 10^7
Engineering notation	4.2194761 × 10^6

Prime Factorization of 42194761

Prime Factorization 7 × 6027823

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42194761	Product of the distinct prime numbers

The prime factorization of 42194761 is 7 × 6027823. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 72, 86, 704, 128, 9145, 3210, 75784, 83469, 858901, 745552, 7203327, 9523703, 81983566, 81885752, 390406220, 705876792, 4730004524, 2285426082

Basic calculations (n = 42194761)

Multiplication

n×y

n×2	84389522
n×3	126584283
n×4	168779044
n×5	210973805

Division

n÷y

n÷2	21097380.5
n÷3	14064920.333333
n÷3	10548690.25
n÷5	8438952.2

Exponentiation

n^y

n²	1780397855847121
n³	7.5123462012382E+22
n⁴	3.169816525105E+30
n⁵	1.3374965069066E+38

Nth Root

^y√n

²√n	6495.7494563753
³√n	348.13913327246
⁴√n	80.596212419538
⁵√n	33.500532186734

Divisors of 42194761

1, 7, 6027823, 42194761

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	-42194760	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 42194761 can be divided by 4 positive divisors. The sum of these divisors (counting 42194761) is 1, the average is 0.25.

Base conversion 42194761

Base	System	Value
2	Binary	10100000111101011101001001
3	Ternary	2221101201022221
4	Quaternary	2200331131021
5	Quinary	41300213021
6	Senary	4104214041
8	Octal	240753511
10	Decimal	42194761
12	Duodecimal	1216a321
16	Hexadecimal	283d749
20	Vigesimal	d3e6i1
36	Base36	p4dop

Cryptographic Hash Functions

md5	ab92b5a9658792c91310ebbe182b69b1
sha1	4a63391a257c1030ebe97fd2031dec1227c572eb
sha256	016c243ab36a2e4438743bc02b74c90f1599a1f25f7faabd47e020af223876b9
sha512	3cd29834cce05713db023970f4506e86b7299213bb7fde8b19c6ab3d8f123e9c32766fed1f7da12c62d5e681dcf8031213c82aa25b674f1b82290aa67344219b
ripemd-160	f5bc96c2f6ecd93d1fd5319dd225521a08ce4859

42194761 as geometric shapes

Circle

Radius = n

Diameter	84389522
Circumference	265117502.35515
Area	5.5932848243963E+15

Sphere

Radius = n

Volume	3.1467642182711E+23
Surface area	2.2373139297585E+16
Circumference	265117502.35515

Square

Length = n

Perimeter	168779044
Area	1780397855847121
Diagonal	59672403.267291

Cube

Length = n

Surface area	10682387135082726
Volume	7.5123462012382E+22
Space diagonal	73083469.865226

Equilateral Triangle

Length = n

Perimeter	126584283
Area	7.7093488600348E+14
Altitude	36541734.932613

Triangular Pyramid

Length = n

Surface area	7.7093488600348E+14
Volume	8.8533849025275E+21
Height	19890801.089097