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

42492279 (number)

42492279 is an odd 8-digits composite number following 42492278 and preceding 42492280. In scientific notation, it is written as 4.2492279 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 27351296 positive integers (up to 42492279) that are relatively prime to 42492279.

Interesting facts

42492279 has 8 divisors, whose sum is 58610160
The reverse of 42492279 is 97229424
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	4.2492279 × 10^7
Engineering notation	4.2492279 × 10^6

Prime Factorization of 42492279

Prime Factorization 3 × 29 × 488417

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42492279	Product of the distinct prime numbers

The prime factorization of 42492279 is 3 × 29 × 488417. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 98, 76, 912, 189, 5389, 3615, 2708, 4309, 335029, 253816, 3339929, 3981906, 15556239, 8087394, 984816008, 420531507, 2252198648, 63402156

Basic calculations (n = 42492279)

Multiplication

n×y

n×2	84984558
n×3	127476837
n×4	169969116
n×5	212461395

Division

n÷y

n÷2	21246139.5
n÷3	14164093
n÷3	10623069.75
n÷5	8498455.8

Exponentiation

n^y

n²	1805593774613841
n³	7.6723794431554E+22
n⁴	3.2601688789243E+30
n⁵	1.3853200559037E+38

Nth Root

^y√n

²√n	6518.6102046372
³√n	348.95546813736
⁴√n	80.737910578843
⁵√n	33.54764238822

Divisors of 42492279

1, 3, 29, 87, 488417, 1465251, 14164093, 42492279

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	-42492278	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 42492279 can be divided by 8 positive divisors. The sum of these divisors (counting 42492279) is 1, the average is 0.125.

Base conversion 42492279

Base	System	Value
2	Binary	10100010000110000101110111
3	Ternary	2221221211110010
4	Quaternary	2202012011313
5	Quinary	41334223104
6	Senary	4114431303
8	Octal	242060567
10	Decimal	42492279
12	Duodecimal	12292533
16	Hexadecimal	2886177
20	Vigesimal	d5badj
36	Base36	par93

Cryptographic Hash Functions

md5	72493884906f5ba4680cde0f055b6fcc
sha1	ec60b195589bbabcedd9452738b614fef041554e
sha256	2752a6df9663ed341e97dd9eec0b6cb8ee62e775208c6d5efa1930be6c690a8d
sha512	dfa79b017654b527ca7f8c0772d0b376f567ce41afdf20da8e5ed6cb821844912dca583089798cd2c4355f0fc304803d56e221da1d5b5b6001d4121d1515c37c
ripemd-160	32d6872cc9ab5da511a3564ca663385f46c48b30

42492279 as geometric shapes

Circle

Radius = n

Diameter	84984558
Circumference	266986863.08138
Area	5.6724401376943E+15

Sphere

Radius = n

Volume	3.2137987858894E+23
Surface area	2.2689760550777E+16
Circumference	266986863.08138

Square

Length = n

Perimeter	169969116
Area	1805593774613841
Diagonal	60093157.257941

Cube

Length = n

Surface area	10833562647683046
Volume	7.6723794431554E+22
Space diagonal	73598786.157392

Equilateral Triangle

Length = n

Perimeter	127476837
Area	7.8184503886531E+14
Altitude	36799393.078696

Triangular Pyramid

Length = n

Surface area	7.8184503886531E+14
Volume	9.0419858868191E+21
Height	20031052.419314