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

42889966 (number)

42889966 is an even 8-digits composite number following 42889965 and preceding 42889967. In scientific notation, it is written as 4.2889966 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 18381408 positive integers (up to 42889966) that are relatively prime to 42889966.

Interesting facts

42889966 has 8 divisors, whose sum is 73525680
The reverse of 42889966 is 66998824
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7

Name

Name	forty-two million eight hundred eighty-nine thousand nine hundred sixty-six

Notation

Scientific notation	4.2889966 × 10^7
Engineering notation	4.2889966 × 10^6

Prime Factorization of 42889966

Prime Factorization 2 × 7 × 3063569

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42889966	Product of the distinct prime numbers

The prime factorization of 42889966 is 2 × 7 × 3063569. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 61, 94, 706, 876, 2172, 9193, 41445, 81627, 342451, 129832, 7777477, 5627526, 93506922, 74969128, 865663957, 680743320, 5466899067, 2007131218

Basic calculations (n = 42889966)

Multiplication

n×y

n×2	85779932
n×3	128669898
n×4	171559864
n×5	214449830

Division

n÷y

n÷2	21444983
n÷3	14296655.333333
n÷3	10722491.5
n÷5	8577993.2

Exponentiation

n^y

n²	1839549183481156
n³	7.8898201934835E+22
n⁴	3.3839411984462E+30
n⁵	1.4513712294736E+38

Nth Root

^y√n

²√n	6549.0431362146
³√n	350.04071907207
⁴√n	80.926158541071
⁵√n	33.610203375277

Divisors of 42889966

1, 2, 7, 14, 3063569, 6127138, 21444983, 42889966

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	-42889965	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 42889966 can be divided by 8 positive divisors. The sum of these divisors (counting 42889966) is 1, the average is 0.125.

Base conversion 42889966

Base	System	Value
2	Binary	10100011100111001011101110
3	Ternary	2222201000222021
4	Quaternary	2203213023232
5	Quinary	41434434331
6	Senary	4131140354
8	Octal	243471356
10	Decimal	42889966
12	Duodecimal	124446ba
16	Hexadecimal	28e72ee
20	Vigesimal	d814i6
36	Base36	pja3y

Cryptographic Hash Functions

md5	0899bc3c39e7c1222623e52c6ea207d4
sha1	206eb8aa5a6625434cdece9ea58c91f918affa31
sha256	446888bc097b9f55ad42607572ad7a8ddd1a82329d27644e20698cc083c4f839
sha512	44516ee444a93091359f3038dcfeb9e4d10d74e7ab4cd2409032b22f07a0270b408f336a2a01e3677e6ad0b026295abcad5d00eaed226d8e1b573b2ebc5c2d71
ripemd-160	a58e996d215c09d85f4eeba8a6b6b2a9a25e6a45

42889966 as geometric shapes

Circle

Radius = n

Diameter	85779932
Circumference	269485604.19663
Area	5.7791142007415E+15

Sphere

Radius = n

Volume	3.3048801543989E+23
Surface area	2.3116456802966E+16
Circumference	269485604.19663

Square

Length = n

Perimeter	171559864
Area	1839549183481156
Diagonal	60655571.606921

Cube

Length = n

Surface area	11037295100886936
Volume	7.8898201934835E+22
Space diagonal	74287600.246902

Equilateral Triangle

Length = n

Perimeter	128669898
Area	7.965481622028E+14
Altitude	37143800.123451

Triangular Pyramid

Length = n

Surface area	7.965481622028E+14
Volume	9.2982422685912E+21
Height	20218523.868974