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

42688331 (number)

42688331 is an odd 8-digits composite number following 42688330 and preceding 42688332. In scientific notation, it is written as 4.2688331 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 36485928 positive integers (up to 42688331) that are relatively prime to 42688331.

Interesting facts

42688331 has 8 divisors, whose sum is 48925440
The reverse of 42688331 is 13388624
Previous prime number is 359

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	forty-two million six hundred eighty-eight thousand three hundred thirty-one

Notation

Scientific notation	4.2688331 × 10^7
Engineering notation	4.2688331 × 10^6

Prime Factorization of 42688331

Prime Factorization 7 × 359 × 16987

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42688331	Product of the distinct prime numbers

The prime factorization of 42688331 is 7 × 359 × 16987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 24, 45, 372, 39, 5781, 7194, 27905, 58005, 386966, 472539, 6230898, 1038170, 49790391, 20659514, 823068842, 88089966, 8241299201, 4969352801

Basic calculations (n = 42688331)

Multiplication

n×y

n×2	85376662
n×3	128064993
n×4	170753324
n×5	213441655

Division

n÷y

n÷2	21344165.5
n÷3	14229443.666667
n÷3	10672082.75
n÷5	8537666.2

Exponentiation

n^y

n²	1822293603565561
n³	7.7790672528189E+22
n⁴	3.320753977596E+30
n⁵	1.4175744496518E+38

Nth Root

^y√n

²√n	6533.6307670391
³√n	349.49131819479
⁴√n	80.830877559501
⁵√n	33.578542014352

Divisors of 42688331

1, 7, 359, 2513, 16987, 118909, 6098333, 42688331

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	-42688330	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 42688331 can be divided by 8 positive divisors. The sum of these divisors (counting 42688331) is 1, the average is 0.125.

Base conversion 42688331

Base	System	Value
2	Binary	10100010110101111101001011
3	Ternary	2222022210101022
4	Quaternary	2202311331023
5	Quinary	41412011311
6	Senary	4122543055
8	Octal	242657513
10	Decimal	42688331
12	Duodecimal	12367a8b
16	Hexadecimal	28b5f4b
20	Vigesimal	d6g0gb
36	Base36	peyiz

Cryptographic Hash Functions

md5	e6e2f2d8d3babb9a5cf4b3cf41d3b6e3
sha1	36ff71bc7fd346464ce3e1a4f9811c99b828de81
sha256	05f77fbc448862b2a7ec41d3a299a6c7d836b9f50f1e5c1696333adcab9dbcdf
sha512	ecafc06d98492541b48a828d916cb4f2541a24c734b046bceb3e32413862cee1cb146b4298b0089071dcd417f4701a3b3cac544780ac93c3e66781898228799e
ripemd-160	c9e8d861a6baa27882758e84dc32f9ff322b0832

42688331 as geometric shapes

Circle

Radius = n

Diameter	85376662
Circumference	268218694.12722
Area	5.7249041976452E+15

Sphere

Radius = n

Volume	3.2584880710983E+23
Surface area	2.2899616790581E+16
Circumference	268218694.12722

Square

Length = n

Perimeter	170753324
Area	1822293603565561
Diagonal	60370416.655272

Cube

Length = n

Surface area	10933761621393366
Volume	7.7790672528189E+22
Space diagonal	73938358.182318

Equilateral Triangle

Length = n

Perimeter	128064993
Area	7.8907627692083E+14
Altitude	36969179.091159

Triangular Pyramid

Length = n

Surface area	7.8907627692083E+14
Volume	9.1677186762908E+21
Height	20123472.218424