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

84505989 (number)

84505989 is an odd 8-digits composite number following 84505988 and preceding 84505990. In scientific notation, it is written as 8.4505989 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 56337324 positive integers (up to 84505989) that are relatively prime to 84505989.

Interesting facts

84505989 has 4 divisors, whose sum is 112674656
The reverse of 84505989 is 98950548
Previous prime number is 3

Basic properties

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

Name

Name	eighty-four million five hundred five thousand nine hundred eighty-nine

Notation

Scientific notation	8.4505989 × 10^7
Engineering notation	8.4505989 × 10^6

Prime Factorization of 84505989

Prime Factorization 3 × 28168663

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84505989	Product of the distinct prime numbers

The prime factorization of 84505989 is 3 × 28168663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 50, 74, 992, 861, 5128, 8116, 34301, 75306, 273421, 912509, 5203931, 2032695, 78672164, 41146638, 936547388, 169532266, 3537658311, 8358712890

Basic calculations (n = 84505989)

Multiplication

n×y

n×2	169011978
n×3	253517967
n×4	338023956
n×5	422529945

Division

n÷y

n÷2	42252994.5
n÷3	28168663
n÷3	21126497.25
n÷5	16901197.8

Exponentiation

n^y

n²	7141262176868121
n³	6.0347942296453E+23
n⁴	5.0997625478767E+31
n⁵	4.3096047777348E+39

Nth Root

^y√n

²√n	9192.713908308
³√n	438.82951473209
⁴√n	95.878641564782
⁵√n	38.492622251957

Divisors of 84505989

1, 3, 28168663, 84505989

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	-84505988	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 84505989 can be divided by 4 positive divisors. The sum of these divisors (counting 84505989) is 1, the average is 0.25.

Base conversion 84505989

Base	System	Value
2	Binary	101000010010111010110000101
3	Ternary	12220000100102110
4	Quaternary	11002113112011
5	Quinary	133113142424
6	Senary	12215131233
8	Octal	502272605
10	Decimal	84505989
12	Duodecimal	24373b19
16	Hexadecimal	5097585
20	Vigesimal	16834j9
36	Base36	1eb98l

Cryptographic Hash Functions

md5	329fc62be0c61ede61483b2d4ea7c422
sha1	7631720a97a5bb867c16d410665fc75fbb4dd141
sha256	cc3ae47d4828d14bb3efd74a00b66e6a9410d49c45d7e8b13dc5c9c6ba8c6e0e
sha512	19419669188580563f16a28dc7bc1be3cb056620c38f0d363289be139885c73ccf39bc9032a4eedeea092a73ccaf84181840b03436d077a8c6a77edb8ccc7b94
ripemd-160	82482cc39043e0ec54f7d5fd46565b715dbf5262

84505989 as geometric shapes

Circle

Radius = n

Diameter	169011978
Circumference	530966788.45348
Area	2.2434936792208E+16

Sphere

Radius = n

Volume	2.527848695704E+24
Surface area	8.973974716883E+16
Circumference	530966788.45348

Square

Length = n

Perimeter	338023956
Area	7141262176868121
Diagonal	119509515.74555

Cube

Length = n

Surface area	42847573061208726
Volume	6.0347942296453E+23
Space diagonal	146368666.49186

Equilateral Triangle

Length = n

Perimeter	253517967
Area	3.0922572301264E+15
Altitude	73184333.245928

Triangular Pyramid

Length = n

Surface area	3.0922572301264E+15
Volume	7.1120732047461E+22
Height	39836505.248517