82142720, eighty-two million one hundred forty-two thousand seven hundred twenty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

82142720 has 40 divisors, whose sum is 167166384
The reverse of 82142720 is 02724128
Previous prime number is 55

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	eighty-two million one hundred forty-two thousand seven hundred twenty

Notation

Scientific notation	8.2142720 × 10^7
Engineering notation	8.2142720 × 10^6

Prime Factorization of 82142720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 55 × 2917

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	11	Total number of prime factors
rad	Radical	320870	Product of the distinct prime numbers

The prime factorization of 82142720 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 55 × 2917. Since it has a total of 11 prime factors.

Most popular turbo-numbers

7, 8, 67, 84, 683, 306, 9355, 4413, 38863, 43415, 683608, 399636, 7002525, 3358826, 30348884, 96116783, 347708792, 783374660, 9155040060, 1894036417

Basic calculations (n = 82142720)

Multiplication

n×y

n×2	164285440
n×3	246428160
n×4	328570880
n×5	410713600

Division

n÷y

n÷2	41071360
n÷3	27380906.666667
n÷3	20535680
n÷5	16428544

Exponentiation

n^y

n²	6747426448998400
n³	5.5425196152067E+23
n⁴	4.5527763684643E+31
n⁵	3.7397743445738E+39

Nth Root

^y√n

²√n	9063.2621058866
³√n	434.70005305593
⁴√n	95.201166515367
⁵√n	38.274878074577

Divisors of 82142720

1, 2, 4, 8, 16, 32, 55, 64, 110, 128, 220, 256, 440, 512, 880, 1760, 2917, 3520, 5834, 7040, 11668, 14080, 23336, 28160, 46672, 93344, 160435, 186688, 320870, 373376, 641740, 746752, 1283480, 1493504, 2566960, 5133920, 10267840, 20535680, 41071360, 82142720

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82142719	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82142720 can be divided by 40 positive divisors. The sum of these divisors (counting 82142720) is 1, the average is 0.025.

Base conversion 82142720

Base	System	Value
2	Binary	100111001010110011000000000
3	Ternary	12201120021121222
4	Quaternary	10321112120000
5	Quinary	132012031340
6	Senary	12052334212
8	Octal	471263000
10	Decimal	82142720
12	Duodecimal	23614368
16	Hexadecimal	4e56600
20	Vigesimal	15d7gg0
36	Base36	1cwlq8

Cryptographic Hash Functions

md5	ad7c3e58dec8fa1559b252463ab0524f
sha1	8e5a8e03ca59b219f1309215a6f6d8cf15a50de1
sha256	44541126de6f6e366cec39c373b1a4efbf2cfadcb0e67edca6ab1900c193e34a
sha512	ab5de95f442b264b196047ac181b4ba16fdf3194298647652d75622703f4fdeb67b12711804400465c25c8ac20bf4a7687756855cbba04d37ea5973568ac83a7
ripemd-160	4c2571fac17d13adbcd319a3c9c5c24dd9670dbf

82142720 as geometric shapes

Circle

Radius = n

Diameter	164285440
Circumference	516117931.39577
Area	2.1197665362811E+16

Sphere

Radius = n

Volume	2.3216451874014E+24
Surface area	8.4790661451243E+16
Circumference	516117931.39577

Square

Length = n

Perimeter	328570880
Area	6747426448998400
Diagonal	116167348.67422

Cube

Length = n

Surface area	40484558693990400
Volume	5.5425196152067E+23
Space diagonal	142275364.5119

Equilateral Triangle

Length = n

Perimeter	246428160
Area	2.9217213574998E+15
Altitude	71137682.255952

Triangular Pyramid

Length = n

Surface area	2.9217213574998E+15
Volume	6.5319220079535E+22
Height	38722449.558072