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

82147089 (number)

82147089 is an odd 8-digits composite number following 82147088 and preceding 82147090. In scientific notation, it is written as 8.2147089 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 51296256 positive integers (up to 82147089) that are relatively prime to 82147089.

Interesting facts

82147089 has 16 divisors, whose sum is 116596800
The reverse of 82147089 is 98074128
Previous prime number is 89

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	8.2147089 × 10^7
Engineering notation	8.2147089 × 10^6

Prime Factorization of 82147089

Prime Factorization 3 × 19 × 89 × 16193

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	82147089	Product of the distinct prime numbers

The prime factorization of 82147089 is 3 × 19 × 89 × 16193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 64, 21, 413, 532, 7860, 9765, 14509, 32695, 462822, 540693, 2077964, 3664651, 52274261, 57215795, 735451846, 248878423, 5527706038, 897620520

Basic calculations (n = 82147089)

Multiplication

n×y

n×2	164294178
n×3	246441267
n×4	328588356
n×5	410735445

Division

n÷y

n÷2	41073544.5
n÷3	27382363
n÷3	20536772.25
n÷5	16429417.8

Exponentiation

n^y

n²	6748144231173921
n³	5.5434040474308E+23
n⁴	4.5537450564726E+31
n⁵	3.7407690043736E+39

Nth Root

^y√n

²√n	9063.5031306885
³√n	434.7077598491
⁴√n	95.202432378004
⁵√n	38.275285218106

Divisors of 82147089

1, 3, 19, 57, 89, 267, 1691, 5073, 16193, 48579, 307667, 923001, 1441177, 4323531, 27382363, 82147089

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82147088	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82147089 can be divided by 16 positive divisors. The sum of these divisors (counting 82147089) is 1, the average is 0.0625.

Base conversion 82147089

Base	System	Value
2	Binary	100111001010111011100010001
3	Ternary	12201120111121210
4	Quaternary	10321113130101
5	Quinary	132012201324
6	Senary	12052410333
8	Octal	471273421
10	Decimal	82147089
12	Duodecimal	236169a9
16	Hexadecimal	4e57711
20	Vigesimal	15d87e9
36	Base36	1cwp3l

Cryptographic Hash Functions

md5	9e86afce9fe70ccadf2f855119c90cf6
sha1	4675ae5214d008f1b6bc98676a4eabed5bdd80a0
sha256	dcb66b320bf1f8a9659dd66f0bf50adced61115f3f415f25d33b75623ff2c467
sha512	5cf48daddc9a0e64625a59921ea0fb7e91c4b8a9d48b0c9bbb64fefa22cd87996df68bcc97af4f714dc92cb35126ac950179b91485a96c070182354edda25765
ripemd-160	ef5182a7509a75f8a31c4a04698a2a51169546b0

82147089 as geometric shapes

Circle

Radius = n

Diameter	164294178
Circumference	516145382.63237
Area	2.119992034202E+16

Sphere

Radius = n

Volume	2.3220156575051E+24
Surface area	8.4799681368081E+16
Circumference	516145382.63237

Square

Length = n

Perimeter	328588356
Area	6748144231173921
Diagonal	116173527.37327

Cube

Length = n

Surface area	40488865387043526
Volume	5.5434040474308E+23
Space diagonal	142282931.84188

Equilateral Triangle

Length = n

Perimeter	246441267
Area	2.922032166299E+15
Altitude	71141465.920941

Triangular Pyramid

Length = n

Surface area	2.922032166299E+15
Volume	6.5329643213255E+22
Height	38724509.124423