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

42179971 (number)

42179971 is an odd 8-digits composite number following 42179970 and preceding 42179972. In scientific notation, it is written as 4.2179971 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 41720448 positive integers (up to 42179971) that are relatively prime to 42179971.

Interesting facts

42179971 has 8 divisors, whose sum is 42642000
The reverse of 42179971 is 17997124
Previous prime number is 137

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty-two million one hundred seventy-nine thousand nine hundred seventy-one

Notation

Scientific notation	4.2179971 × 10^7
Engineering notation	4.2179971 × 10^6

Prime Factorization of 42179971

Prime Factorization 617 × 137 × 499

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42179971	Product of the distinct prime numbers

The prime factorization of 42179971 is 617 × 137 × 499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 94, 57, 338, 585, 2687, 1218, 55503, 19101, 596108, 744297, 4025704, 4223743, 22691391, 76799925, 458150026, 194067705, 9185931552, 7848715988

Basic calculations (n = 42179971)

Multiplication

n×y

n×2	84359942
n×3	126539913
n×4	168719884
n×5	210899855

Division

n÷y

n÷2	21089985.5
n÷3	14059990.333333
n÷3	10544992.75
n÷5	8435994.2

Exponentiation

n^y

n²	1779149953560841
n³	7.5044493445848E+22
n⁴	3.1653745572555E+30
n⁵	1.3351540702918E+38

Nth Root

^y√n

²√n	6494.6109198319
³√n	348.09845223862
⁴√n	80.589148896312
⁵√n	33.498183353169

Divisors of 42179971

1, 137, 499, 617, 68363, 84529, 307883, 42179971

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42179970	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42179971 can be divided by 8 positive divisors. The sum of these divisors (counting 42179971) is 1, the average is 0.125.

Base conversion 42179971

Base	System	Value
2	Binary	10100000111001110110000011
3	Ternary	2221100222001011
4	Quaternary	2200321312003
5	Quinary	41244224341
6	Senary	4104021351
8	Octal	240716603
10	Decimal	42179971
12	Duodecimal	12161857
16	Hexadecimal	2839d83
20	Vigesimal	d3c9ib
36	Base36	p429v

Cryptographic Hash Functions

md5	a9d0245038b8aefed41a5ab2990b2946
sha1	6e5d50df81a801fdecdafd672f573e41ea0c42e2
sha256	f04910cd109f1a6b3305cc331e5d5d1fb191e04bc04a1ef22f23336135edb189
sha512	3a71778b6c8a775d74a27e57ccdb2a3458ebb9fed4b5ad939c580c60bd7acdbafb4218b86ef77b407251458ab32af8e954065bbc4593d65e124db72a23fd2d78
ripemd-160	c788d169413f95bad1f63d0d36dc533be207d3c9

42179971 as geometric shapes

Circle

Radius = n

Diameter	84359942
Circumference	265024574.04446
Area	5.5893644237414E+15

Sphere

Radius = n

Volume	3.1434563906912E+23
Surface area	2.2357457694965E+16
Circumference	265024574.04446

Square

Length = n

Perimeter	168719884
Area	1779149953560841
Diagonal	59651487.048704

Cube

Length = n

Surface area	10674899721365046
Volume	7.5044493445848E+22
Space diagonal	73057852.833782

Equilateral Triangle

Length = n

Perimeter	126539913
Area	7.703945284628E+14
Altitude	36528926.416891

Triangular Pyramid

Length = n

Surface area	7.703945284628E+14
Volume	8.8440783677114E+21
Height	19883829.016235