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

84996989 (number)

84996989 is an odd 8-digits composite number following 84996988 and preceding 84996990. In scientific notation, it is written as 8.4996989 × 10^7. The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors. There are 66231360 positive integers (up to 84996989) that are relatively prime to 84996989.

Interesting facts

84996989 has 8 divisors, whose sum is 105970368
The reverse of 84996989 is 98969948
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 62
Digital Root 8

Name

Name	eighty-four million nine hundred ninety-six thousand nine hundred eighty-nine

Notation

Scientific notation	8.4996989 × 10^7
Engineering notation	8.4996989 × 10^6

Prime Factorization of 84996989

Prime Factorization 7 × 11 × 1103857

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	84996989	Product of the distinct prime numbers

The prime factorization of 84996989 is 7 × 11 × 1103857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 25, 80, 131, 979, 7369, 7285, 50002, 88164, 750504, 154435, 8938832, 8160206, 14684516, 97078729, 159044902, 763199666, 1425824674, 3843566077

Basic calculations (n = 84996989)

Multiplication

n×y

n×2	169993978
n×3	254990967
n×4	339987956
n×5	424984945

Division

n÷y

n÷2	42498494.5
n÷3	28332329.666667
n÷3	21249247.25
n÷5	16999397.8

Exponentiation

n^y

n²	7224488139066121
n³	6.1405973888683E+23
n⁴	5.2193228871507E+31
n⁵	4.436267300266E+39

Nth Root

^y√n

²√n	9219.3811614446
³√n	439.67777544701
⁴√n	96.017608600947
⁵√n	38.53724892312

Divisors of 84996989

1, 7, 11, 77, 1103857, 7726999, 12142427, 84996989

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	-84996988	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 84996989 can be divided by 8 positive divisors. The sum of these divisors (counting 84996989) is 1, the average is 0.125.

Base conversion 84996989

Base	System	Value
2	Binary	101000100001111001101111101
3	Ternary	12220221021221122
4	Quaternary	11010033031331
5	Quinary	133224400424
6	Senary	12233440325
8	Octal	504171575
10	Decimal	84996989
12	Duodecimal	245700a5
16	Hexadecimal	510f37d
20	Vigesimal	16b4c99
36	Base36	1els3h

Cryptographic Hash Functions

md5	c3dc6d34abe3b4f0653704e1ece91ad2
sha1	47639464916053ed05d875077ed0d45164545ebf
sha256	8b0987a1f2c56057808f94d3a711a57e3f8839d34f95f7f83dde5c27f2f205ba
sha512	e3531e77fc13d84cd508cb91d806a205e61dd38e26619c343858eb20c99fd507977cb41c370924cce688fad9260d3a3bd78d0db9d5d532125dc91902e3229112
ripemd-160	0d65313d253c549f3c01cc2e36c59f2725032b2b

84996989 as geometric shapes

Circle

Radius = n

Diameter	169993978
Circumference	534051832.4393
Area	2.2696398863637E+16

Sphere

Radius = n

Volume	2.5721674194029E+24
Surface area	9.0785595454547E+16
Circumference	534051832.4393

Square

Length = n

Perimeter	339987956
Area	7224488139066121
Diagonal	120203894.60468

Cube

Length = n

Surface area	43346928834396726
Volume	6.1405973888683E+23
Space diagonal	147219103.43837

Equilateral Triangle

Length = n

Perimeter	254990967
Area	3.1282951288853E+15
Altitude	73609551.719186

Triangular Pyramid

Length = n

Surface area	3.1282951288853E+15
Volume	7.2367634236753E+22
Height	40067964.868226