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

83146989 (number)

83146989 is an odd 8-digits composite number following 83146988 and preceding 83146990. In scientific notation, it is written as 8.3146989 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 54491696 positive integers (up to 83146989) that are relatively prime to 83146989.

Interesting facts

83146989 has 8 divisors, whose sum is 112741920
The reverse of 83146989 is 98964138
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	eighty-three million one hundred forty-six thousand nine hundred eighty-nine

Notation

Scientific notation	8.3146989 × 10^7
Engineering notation	8.3146989 × 10^6

Prime Factorization of 83146989

Prime Factorization 3 × 59 × 469757

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83146989	Product of the distinct prime numbers

The prime factorization of 83146989 is 3 × 59 × 469757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 72, 94, 330, 40, 1241, 8439, 54445, 2239, 97381, 573884, 8714884, 7038958, 45694280, 41568066, 496443444, 545790806, 8252308384, 9202971321

Basic calculations (n = 83146989)

Multiplication

n×y

n×2	166293978
n×3	249440967
n×4	332587956
n×5	415734945

Division

n÷y

n÷2	41573494.5
n÷3	27715663
n÷3	20786747.25
n÷5	16629397.8

Exponentiation

n^y

n²	6913421779766121
n³	5.7483020467457E+23
n⁴	4.7795400704945E+31
n⁵	3.9740436566646E+39

Nth Root

^y√n

²√n	9118.4970801114
³√n	436.46441585246
⁴√n	95.490821967933
⁵√n	38.36801271559

Divisors of 83146989

1, 3, 59, 177, 469757, 1409271, 27715663, 83146989

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-83146988	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83146989 can be divided by 8 positive divisors. The sum of these divisors (counting 83146989) is 1, the average is 0.125.

Base conversion 83146989

Base	System	Value
2	Binary	100111101001011100011101101
3	Ternary	12210110022020010
4	Quaternary	10331023203231
5	Quinary	132241200424
6	Senary	12130043433
8	Octal	475134355
10	Decimal	83146989
12	Duodecimal	23a19579
16	Hexadecimal	4f4b8ed
20	Vigesimal	15jd799
36	Base36	1di4ml

Cryptographic Hash Functions

md5	1886bb7ce5c86fa378b2632635efbff9
sha1	83d470c0736f5f0db25110266c49bca57479b4ba
sha256	8c70d3c8ab6461190940240a5372a5b8ab983412ff70af823e3eb2f0b4e24ebf
sha512	a0349d0a9b77809feeeda78490053dff42221eaf383d40c5ea180b58761e54751d9cd113586c52fd02f35a19ec4058a7fcbcf0cb2dc4bc591c74306f099a7571
ripemd-160	9c71134f914b4bdd7b1999a486a718bacc890e73

83146989 as geometric shapes

Circle

Radius = n

Diameter	166293978
Circumference	522427939.62102
Area	2.1719155074481E+16

Sphere

Radius = n

Volume	2.4078431307562E+24
Surface area	8.6876620297924E+16
Circumference	522427939.62102

Square

Length = n

Perimeter	332587956
Area	6913421779766121
Diagonal	117587599.51429

Cube

Length = n

Surface area	41480530678596726
Volume	5.7483020467457E+23
Space diagonal	144014809.44437

Equilateral Triangle

Length = n

Perimeter	249440967
Area	2.993599444177E+15
Altitude	72007404.722185

Triangular Pyramid

Length = n

Surface area	2.993599444177E+15
Volume	6.7744389292707E+22
Height	39195866.504762