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

82291393 (number)

82291393 is an odd 8-digits composite number following 82291392 and preceding 82291394. In scientific notation, it is written as 8.2291393 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 81767088 positive integers (up to 82291393) that are relatively prime to 82291393.

Interesting facts

82291393 has 4 divisors, whose sum is 82815700
The reverse of 82291393 is 39319228
Previous prime number is 157

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	eighty-two million two hundred ninety-one thousand three hundred ninety-three

Notation

Scientific notation	8.2291393 × 10^7
Engineering notation	8.2291393 × 10^6

Prime Factorization of 82291393

Prime Factorization 157 × 524149

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82291393	Product of the distinct prime numbers

The prime factorization of 82291393 is 157 × 524149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 49, 83, 404, 965, 6696, 7447, 95722, 18469, 562833, 768660, 5373655, 8450426, 12668458, 96544643, 719735991, 896366488, 8103309911, 8075556292

Basic calculations (n = 82291393)

Multiplication

n×y

n×2	164582786
n×3	246874179
n×4	329165572
n×5	411456965

Division

n÷y

n÷2	41145696.5
n÷3	27430464.333333
n÷3	20572848.25
n÷5	16458278.6

Exponentiation

n^y

n²	6771873361880449
n³	5.5726689216874E+23
n⁴	4.5858268829346E+31
n⁵	3.7737408225354E+39

Nth Root

^y√n

²√n	9071.4603565247
³√n	434.96215463239
⁴√n	95.244214294228
⁵√n	38.288723064576

Divisors of 82291393

1, 157, 524149, 82291393

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	-82291392	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 82291393 can be divided by 4 positive divisors. The sum of these divisors (counting 82291393) is 1, the average is 0.25.

Base conversion 82291393

Base	System	Value
2	Binary	100111001111010101011000001
3	Ternary	12201211211120101
4	Quaternary	10321322223001
5	Quinary	132031311033
6	Senary	12055442401
8	Octal	471725301
10	Decimal	82291393
12	Duodecimal	23686401
16	Hexadecimal	4e7aac1
20	Vigesimal	15e689d
36	Base36	1czsg1

Cryptographic Hash Functions

md5	88736397874e9f15d1607586dc78c5d2
sha1	601508df0dcbc3b7155cb9f6ee54488445035288
sha256	37c6f9cf42760ee13e2466ffa1dd4728a58791353cc96082c9b8ffafe5d40116
sha512	67959137a2ae795bcebfa05a65c0ea8cd625a74638ef3f50300852a1ded2d5586bfff1037bf4160a49bfb693375cf9bef27c60d9020e48c7ffd8e00c6f7e5036
ripemd-160	a83864bc3dcbbcef2076e1308d2842dd899a998f

82291393 as geometric shapes

Circle

Radius = n

Diameter	164582786
Circumference	517052071.40494
Area	2.1274467604724E+16

Sphere

Radius = n

Volume	2.3342740993682E+24
Surface area	8.5097870418896E+16
Circumference	517052071.40494

Square

Length = n

Perimeter	329165572
Area	6771873361880449
Diagonal	116377604.04717

Cube

Length = n

Surface area	40631240171282694
Volume	5.5726689216874E+23
Space diagonal	142532873.70162

Equilateral Triangle

Length = n

Perimeter	246874179
Area	2.9323071812998E+15
Altitude	71266436.850809

Triangular Pyramid

Length = n

Surface area	2.9323071812998E+15
Volume	6.5674533063878E+22
Height	38792534.682391