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

42392871 (number)

42392871 is an odd 8-digits composite number following 42392870 and preceding 42392872. In scientific notation, it is written as 4.2392871 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 28261908 positive integers (up to 42392871) that are relatively prime to 42392871.

Interesting facts

42392871 has 4 divisors, whose sum is 47103200
The reverse of 42392871 is 17829324
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	forty-two million three hundred ninety-two thousand eight hundred seventy-one

Notation

Scientific notation	4.2392871 × 10^7
Engineering notation	4.2392871 × 10^6

Prime Factorization of 42392871

Prime Factorization 9 × 4710319

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42392871	Product of the distinct prime numbers

The prime factorization of 42392871 is 9 × 4710319. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 78, 13, 495, 107, 5668, 1329, 48981, 82062, 909725, 169718, 6057722, 1186991, 37733789, 40858387, 685710162, 785318688, 1941561676, 6325024876

Basic calculations (n = 42392871)

Multiplication

n×y

n×2	84785742
n×3	127178613
n×4	169571484
n×5	211964355

Division

n÷y

n÷2	21196435.5
n÷3	14130957
n÷3	10598217.75
n÷5	8478574.2

Exponentiation

n^y

n²	1797155511622641
n³	7.6186581771158E+22
n⁴	3.2297679329556E+30
n⁵	1.3691913534172E+38

Nth Root

^y√n

²√n	6510.9808016919
³√n	348.68313590755
⁴√n	80.690648787154
⁵√n	33.531931161524

Divisors of 42392871

1, 9, 4710319, 42392871

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	-42392870	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 42392871 can be divided by 4 positive divisors. The sum of these divisors (counting 42392871) is 1, the average is 0.25.

Base conversion 42392871

Base	System	Value
2	Binary	10100001101101110100100111
3	Ternary	2221202210002100
4	Quaternary	2201231310213
5	Quinary	41323032441
6	Senary	4112343143
8	Octal	241556447
10	Decimal	42392871
12	Duodecimal	12244ab3
16	Hexadecimal	286dd27
20	Vigesimal	d4j23b
36	Base36	p8mjr

Cryptographic Hash Functions

md5	77127a8b743abeb57a8850516046ccf6
sha1	ac85ebf5d3db891b06a2cbd2f49ad0fdb7f52459
sha256	ee103283e9b2ef3d5447b1276abe88e805e5fa563c82a82b273b9b41782dd2f4
sha512	41dd0576bd1604b65dee2380a71c9ab02442ed76621b2a1509f0fbbb5d659ca5e83f65832807d1090beea1d0c15bddee65163b781ee5b6ffdcfd7ff10f4032db
ripemd-160	86d87c8060a360aa16223867f2a314590eb975cd

42392871 as geometric shapes

Circle

Radius = n

Diameter	84785742
Circumference	266362264.19636
Area	5.6459305526721E+15

Sphere

Radius = n

Volume	3.1912960745918E+23
Surface area	2.2583722210688E+16
Circumference	266362264.19636

Square

Length = n

Perimeter	169571484
Area	1797155511622641
Diagonal	59952573.116133

Cube

Length = n

Surface area	10782933069735846
Volume	7.6186581771158E+22
Space diagonal	73426606.450713

Equilateral Triangle

Length = n

Perimeter	127178613
Area	7.7819116380821E+14
Altitude	36713303.225357

Triangular Pyramid

Length = n

Surface area	7.7819116380821E+14
Volume	8.9786747676348E+21
Height	19984191.038711