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

42069897 (number)

42069897 is an odd 8-digits composite number following 42069896 and preceding 42069898. In scientific notation, it is written as 4.2069897 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 28046592 positive integers (up to 42069897) that are relatively prime to 42069897.

Interesting facts

42069897 has 4 divisors, whose sum is 46744340
The reverse of 42069897 is 79896024
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	forty-two million sixty-nine thousand eight hundred ninety-seven

Notation

Scientific notation	4.2069897 × 10^7
Engineering notation	4.2069897 × 10^6

Prime Factorization of 42069897

Prime Factorization 9 × 4674433

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42069897	Product of the distinct prime numbers

The prime factorization of 42069897 is 9 × 4674433. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 53, 63, 348, 469, 7937, 9743, 65789, 84318, 581803, 885179, 3521140, 5274948, 69519372, 9143650, 403353873, 615678141, 4879154993, 3836727040

Basic calculations (n = 42069897)

Multiplication

n×y

n×2	84139794
n×3	126209691
n×4	168279588
n×5	210349485

Division

n÷y

n÷2	21034948.5
n÷3	14023299
n÷3	10517474.25
n÷5	8413979.4

Exponentiation

n^y

n²	1769876233590609
n³	7.4458510849905E+22
n⁴	3.1324618822289E+30
n⁵	1.317823487418E+38

Nth Root

^y√n

²√n	6486.1311272591
³√n	347.79538605815
⁴√n	80.536520456617
⁵√n	33.480681520171

Divisors of 42069897

1, 9, 4674433, 42069897

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	-42069896	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 42069897 can be divided by 4 positive divisors. The sum of these divisors (counting 42069897) is 1, the average is 0.25.

Base conversion 42069897

Base	System	Value
2	Binary	10100000011110111110001001
3	Ternary	2221011101001100
4	Quaternary	2200132332021
5	Quinary	41232214042
6	Senary	4101412013
8	Octal	240367611
10	Decimal	42069897
12	Duodecimal	1210a009
16	Hexadecimal	281ef89
20	Vigesimal	d2ieeh
36	Base36	p1pc9

Cryptographic Hash Functions

md5	2c445f27d45dfbe6dac5884c86248cfc
sha1	1642491d40cc94dc906fea93fbd7d70bb177a6da
sha256	37760f26392782fa7865dadc881d5f836ed5993c69edd641695054510bbac4b8
sha512	21c77ab0133a2ba2b4aa9d02cc13d2921c20119115bb3184c236202e1514f658703c57137116876b3c06298e99ec2154f54d7b81dd43eb8adebe88b509c07adc
ripemd-160	eaf4ca0f0ba075d696b06a6f01a7eef2baa4ab09

42069897 as geometric shapes

Circle

Radius = n

Diameter	84139794
Circumference	264332958.70496
Area	5.5602301732114E+15

Sphere

Radius = n

Volume	3.1189108091106E+23
Surface area	2.2240920692846E+16
Circumference	264332958.70496

Square

Length = n

Perimeter	168279588
Area	1769876233590609
Diagonal	59495818.905039

Cube

Length = n

Surface area	10619257401543654
Volume	7.4458510849905E+22
Space diagonal	72867199.073189

Equilateral Triangle

Length = n

Perimeter	126209691
Area	7.6637888992189E+14
Altitude	36433599.536595

Triangular Pyramid

Length = n

Surface area	7.6637888992189E+14
Volume	8.7750196565033E+21
Height	19831939.635013