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

42804988 (number)

42804988 is an even 8-digits composite number following 42804987 and preceding 42804989. In scientific notation, it is written as 4.2804988 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 21402492 positive integers (up to 42804988) that are relatively prime to 42804988.

Interesting facts

42804988 has 6 divisors, whose sum is 74908736
The reverse of 42804988 is 88940824
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 eight hundred four thousand nine hundred eighty-eight

Notation

Scientific notation	4.2804988 × 10^7
Engineering notation	4.2804988 × 10^6

Prime Factorization of 42804988

Prime Factorization 2 × 2 × 10701247

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21402494	Product of the distinct prime numbers

The prime factorization of 42804988 is 2 × 2 × 10701247. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 27, 60, 512, 230, 7371, 9459, 72592, 70073, 549604, 891498, 4964024, 3875222, 54497667, 45063514, 313768282, 419660019, 3060360319, 1396396889

Basic calculations (n = 42804988)

Multiplication

n×y

n×2	85609976
n×3	128414964
n×4	171219952
n×5	214024940

Division

n÷y

n÷2	21402494
n÷3	14268329.333333
n÷3	10701247
n÷5	8560997.6

Exponentiation

n^y

n²	1832266997680144
n³	7.8430166848495E+22
n⁴	3.3572023507878E+30
n⁵	1.4370500633904E+38

Nth Root

^y√n

²√n	6542.5521014356
³√n	349.80938736623
⁴√n	80.886043922519
⁵√n	33.596874411116

Divisors of 42804988

1, 2, 4, 10701247, 21402494, 42804988

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42804987	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42804988 can be divided by 6 positive divisors. The sum of these divisors (counting 42804988) is 1, the average is 0.16666666666667.

Base conversion 42804988

Base	System	Value
2	Binary	10100011010010011011111100
3	Ternary	2222112201101221
4	Quaternary	2203102123330
5	Quinary	41424224423
6	Senary	4125243124
8	Octal	243223374
10	Decimal	42804988
12	Duodecimal	124034a4
16	Hexadecimal	28d26fc
20	Vigesimal	d7ac98
36	Base36	phgjg

Cryptographic Hash Functions

md5	22e9100eaa9a33921bf7de12988c30d6
sha1	20d12bc2043039b5246addf71918ab6d1e9b71d3
sha256	5c74ff1b504cebbb0aa1f20b3d4eaa38f30830614249566e9628fe31c2d4d495
sha512	653ad1db3fd51844420e682b8f81c5f9c8c6d604bfb3cec975fb58cfa1fe8ca66da7edec5557fea2c65a61ce6130765626e3edeef8769fce132c3d8ba26aa1af
ripemd-160	81eef43c428f61c1933a50f5026f8288b01b9d1e

42804988 as geometric shapes

Circle

Radius = n

Diameter	85609976
Circumference	268951671.6756
Area	5.756236539327E+15

Sphere

Radius = n

Volume	3.2852751465474E+23
Surface area	2.3024946157308E+16
Circumference	268951671.6756

Square

Length = n

Perimeter	171219952
Area	1832266997680144
Diagonal	60535394.566818

Cube

Length = n

Surface area	10993601986080864
Volume	7.8430166848495E+22
Space diagonal	74140414.033376

Equilateral Triangle

Length = n

Perimeter	128414964
Area	7.9339488325342E+14
Altitude	37070207.016688

Triangular Pyramid

Length = n

Surface area	7.9339488325342E+14
Volume	9.2430838046938E+21
Height	20178464.855606