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

84990911 (number)

84990911 is an odd 8-digits composite number following 84990910 and preceding 84990912. In scientific notation, it is written as 8.4990911 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 81295632 positive integers (up to 84990911) that are relatively prime to 84990911.

Interesting facts

84990911 has 4 divisors, whose sum is 88686192
The reverse of 84990911 is 11909948
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	8.4990911 × 10^7
Engineering notation	8.4990911 × 10^6

Prime Factorization of 84990911

Prime Factorization 23 × 3695257

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84990911	Product of the distinct prime numbers

The prime factorization of 84990911 is 23 × 3695257. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 51, 72, 979, 422, 1443, 3409, 26510, 46934, 349549, 663436, 3687452, 9322979, 17773149, 97268599, 51754328, 293938872, 2935363282, 4246728155

Basic calculations (n = 84990911)

Multiplication

n×y

n×2	169981822
n×3	254972733
n×4	339963644
n×5	424954555

Division

n÷y

n÷2	42495455.5
n÷3	28330303.666667
n÷3	21247727.75
n÷5	16998182.2

Exponentiation

n^y

n²	7223454952609921
n³	6.1392801698978E+23
n⁴	5.2178301452385E+31
n⁵	4.4346813748708E+39

Nth Root

^y√n

²√n	9219.0515238825
³√n	439.66729497685
⁴√n	96.015892038154
⁵√n	38.536697759834

Divisors of 84990911

1, 23, 3695257, 84990911

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	-84990910	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 84990911 can be divided by 4 positive divisors. The sum of these divisors (counting 84990911) is 1, the average is 0.25.

Base conversion 84990911

Base	System	Value
2	Binary	101000100001101101110111111
3	Ternary	12220220222121112
4	Quaternary	11010031232333
5	Quinary	133224202121
6	Senary	12233352235
8	Octal	504155677
10	Decimal	84990911
12	Duodecimal	2456867b
16	Hexadecimal	510dbbf
20	Vigesimal	16b3h5b
36	Base36	1elnen

Cryptographic Hash Functions

md5	05a70f6b9eeb0a2eddd3512d505076b1
sha1	2563d36829c984bfedfd02122f6fa171af4289e7
sha256	3389d4fee2aab6362ec522d5bae6ee59a254c94e4a2d60a2cc4840cb204fb0fd
sha512	730ba811f5cdc17f4a82027b58a929ec5ef79f6cca89ae01fb12e6a23f63a7bcad2e246da5f244cdebae7436e9dd3de6db30eaa341c998ef7364e8dc6c95a38b
ripemd-160	57db335addd0686b34a2643d322052296214e8d9

84990911 as geometric shapes

Circle

Radius = n

Diameter	169981822
Circumference	534013643.23901
Area	2.2693153012656E+16

Sphere

Radius = n

Volume	2.5716156640107E+24
Surface area	9.0772612050625E+16
Circumference	534013643.23901

Square

Length = n

Perimeter	339963644
Area	7223454952609921
Diagonal	120195299.01464

Cube

Length = n

Surface area	43340729715659526
Volume	6.1392801698978E+23
Space diagonal	147208576.03356

Equilateral Triangle

Length = n

Perimeter	254972733
Area	3.1278477460264E+15
Altitude	73604288.016782

Triangular Pyramid

Length = n

Surface area	3.1278477460264E+15
Volume	7.2352110662314E+22
Height	40065099.671548