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

42179974 (number)

42179974 is an even 8-digits composite number following 42179973 and preceding 42179975. In scientific notation, it is written as 4.2179974 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 21089986 positive integers (up to 42179974) that are relatively prime to 42179974.

Interesting facts

42179974 has 4 divisors, whose sum is 63269964
The reverse of 42179974 is 47997124
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

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

Notation

Scientific notation	4.2179974 × 10^7
Engineering notation	4.2179974 × 10^6

Prime Factorization of 42179974

Prime Factorization 2 × 21089987

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42179974	Product of the distinct prime numbers

The prime factorization of 42179974 is 2 × 21089987. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 71, 89, 23, 228, 6223, 4200, 69483, 48716, 437004, 522903, 9116665, 292353, 7388448, 14439637, 47955299, 807037227, 4040643769, 5153040026

Basic calculations (n = 42179974)

Multiplication

n×y

n×2	84359948
n×3	126539922
n×4	168719896
n×5	210899870

Division

n÷y

n÷2	21089987
n÷3	14059991.333333
n÷3	10544993.5
n÷5	8435994.8

Exponentiation

n^y

n²	1779150206640676
n³	7.5044509458198E+22
n⁴	3.1653754577896E+30
n⁵	1.335154545098E+38

Nth Root

^y√n

²√n	6494.6111507926
³√n	348.09846049131
⁴√n	80.589150329264
⁵√n	33.498183829673

Divisors of 42179974

1, 2, 21089987, 42179974

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	-42179973	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 42179974 can be divided by 4 positive divisors. The sum of these divisors (counting 42179974) is 1, the average is 0.25.

Base conversion 42179974

Base	System	Value
2	Binary	10100000111001110110000110
3	Ternary	2221100222001021
4	Quaternary	2200321312012
5	Quinary	41244224344
6	Senary	4104021354
8	Octal	240716606
10	Decimal	42179974
12	Duodecimal	1216185a
16	Hexadecimal	2839d86
20	Vigesimal	d3c9ie
36	Base36	p429y

Cryptographic Hash Functions

md5	b3077c30422945f480cee83d71dfe383
sha1	bea555a1852b314dd34b227853dd2cceb7193128
sha256	d0eedcb85a21d33cbd905642c3cf52b72b8dc46ed6792ee300f2b4b8b2c39fb3
sha512	d64c21cd357a03fc6b06408697ed5dee26c2283a61e9ec6c88731c9cde91ba3881bb7fd610c07224597a20bd2853b882bbb25b9ff689e3ad6aa381d4eaa88cc8
ripemd-160	7f68a499f92e1c255d366b8606449c8b59610954

42179974 as geometric shapes

Circle

Radius = n

Diameter	84359948
Circumference	265024592.89402
Area	5.5893652188151E+15

Sphere

Radius = n

Volume	3.143457061415E+23
Surface area	2.235746087526E+16
Circumference	265024592.89402

Square

Length = n

Perimeter	168719896
Area	1779150206640676
Diagonal	59651491.291345

Cube

Length = n

Surface area	10674901239844056
Volume	7.5044509458198E+22
Space diagonal	73057858.029934

Equilateral Triangle

Length = n

Perimeter	126539922
Area	7.7039463804958E+14
Altitude	36528929.014967

Triangular Pyramid

Length = n

Surface area	7.7039463804958E+14
Volume	8.844080254785E+21
Height	19883830.430448