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

82142404 (number)

82142404 is an even 8-digits composite number following 82142403 and preceding 82142405. In scientific notation, it is written as 8.2142404 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 41071200 positive integers (up to 82142404) that are relatively prime to 82142404.

Interesting facts

82142404 has 6 divisors, whose sum is 143749214
The reverse of 82142404 is 40424128
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	eighty-two million one hundred forty-two thousand four hundred four

Notation

Scientific notation	8.2142404 × 10^7
Engineering notation	8.2142404 × 10^6

Prime Factorization of 82142404

Prime Factorization 2 × 2 × 20535601

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	41071202	Product of the distinct prime numbers

The prime factorization of 82142404 is 2 × 2 × 20535601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 51, 78, 993, 997, 4256, 4759, 20908, 61214, 611511, 758173, 712223, 7822642, 68873583, 7407791, 421663826, 222085159, 2482574647, 2142371578

Basic calculations (n = 82142404)

Multiplication

n×y

n×2	164284808
n×3	246427212
n×4	328569616
n×5	410712020

Division

n÷y

n÷2	41071202
n÷3	27380801.333333
n÷3	20535601
n÷5	16428480.8

Exponentiation

n^y

n²	6747374534899216
n³	5.54245564985E+23
n⁴	4.5527063114206E+31
n⁵	3.7397024112606E+39

Nth Root

^y√n

²√n	9063.2446728531
³√n	434.69949563022
⁴√n	95.201074956395
⁵√n	38.274848626124

Divisors of 82142404

1, 2, 4, 20535601, 41071202, 82142404

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	-82142403	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 82142404 can be divided by 6 positive divisors. The sum of these divisors (counting 82142404) is 1, the average is 0.16666666666667.

Base conversion 82142404

Base	System	Value
2	Binary	100111001010110010011000100
3	Ternary	12201120021012021
4	Quaternary	10321112103010
5	Quinary	132012024104
6	Senary	12052332524
8	Octal	471262304
10	Decimal	82142404
12	Duodecimal	23614144
16	Hexadecimal	4e564c4
20	Vigesimal	15d7g04
36	Base36	1cwlhg

Cryptographic Hash Functions

md5	90a7742f67b1f2f3878d94622c44b22d
sha1	63ece05a01e6b13f936e61aed6c90ef3ef0c50e5
sha256	27b3f551760795f69941ff520b10d72f2f9d6b778381ee3d29040de28b17d2d3
sha512	a26effb0fbd0b6c87abb88f95ef7b791eee1c80e3bc79752b8f8aed1232366c18b9a52523ff2a5f8ed17c984b68aeb62c10309e227c05849d740cf30cbd62d22
ripemd-160	254bf976cc010da6865b6ca2a3bef3546b237edf

82142404 as geometric shapes

Circle

Radius = n

Diameter	164284808
Circumference	516115945.90921
Area	2.1197502269858E+16

Sphere

Radius = n

Volume	2.3216183936555E+24
Surface area	8.4790009079433E+16
Circumference	516115945.90921

Square

Length = n

Perimeter	328569616
Area	6747374534899216
Diagonal	116166901.78273

Cube

Length = n

Surface area	40484247209395296
Volume	5.54245564985E+23
Space diagonal	142274817.18385

Equilateral Triangle

Length = n

Perimeter	246427212
Area	2.9216988780355E+15
Altitude	71137408.591924

Triangular Pyramid

Length = n

Surface area	2.9216988780355E+15
Volume	6.5318466240578E+22
Height	38722300.594243