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

84940881 (number)

84940881 is an odd 8-digits composite number following 84940880 and preceding 84940882. In scientific notation, it is written as 8.4940881 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 56627252 positive integers (up to 84940881) that are relatively prime to 84940881.

Interesting facts

84940881 has 4 divisors, whose sum is 113254512
The reverse of 84940881 is 18804948
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	eighty-four million nine hundred forty thousand eight hundred eighty-one

Notation

Scientific notation	8.4940881 × 10^7
Engineering notation	8.4940881 × 10^6

Prime Factorization of 84940881

Prime Factorization 3 × 28313627

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84940881	Product of the distinct prime numbers

The prime factorization of 84940881 is 3 × 28313627. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 35, 2, 126, 816, 5262, 9555, 69548, 59606, 2480, 582447, 8619928, 2194896, 56115234, 29973128, 255583177, 704523344, 1554666013, 4280479212

Basic calculations (n = 84940881)

Multiplication

n×y

n×2	169881762
n×3	254822643
n×4	339763524
n×5	424704405

Division

n÷y

n÷2	42470440.5
n÷3	28313627
n÷3	21235220.25
n÷5	16988176.2

Exponentiation

n^y

n²	7214953265056161
n³	6.128444867077E+23
n⁴	5.2055550616945E+31
n⁵	4.4216443303434E+39

Nth Root

^y√n

²√n	9216.3377216767
³√n	439.58100781971
⁴√n	96.001758950952
⁵√n	38.53215975667

Divisors of 84940881

1, 3, 28313627, 84940881

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	-84940880	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 84940881 can be divided by 4 positive divisors. The sum of these divisors (counting 84940881) is 1, the average is 0.25.

Base conversion 84940881

Base	System	Value
2	Binary	101000100000001100001010001
3	Ternary	12220211102222120
4	Quaternary	11010001201101
5	Quinary	133221102011
6	Senary	12232324453
8	Octal	504014121
10	Decimal	84940881
12	Duodecimal	24543729
16	Hexadecimal	5101851
20	Vigesimal	16ahc41
36	Base36	1ekksx

Cryptographic Hash Functions

md5	3ac1f633dd0fef9a582448d87436dd50
sha1	cb6f1ac368fd7f780be9426fe98c6f9aab7ead2c
sha256	ffcc85fc2e4d810a9ed2eb9a0ba59c9c958f9656b234f26178e8ca7dd47de129
sha512	49ba2f5790908e96f3f38164cce4750aff1d40e3280d812a33198a733f476646ef9da0e82f15f986c28841cf6e97ab03508306ca41ba97a45203b6d65a60ccaa
ripemd-160	3ece2a0f257c8e7aae21475b15ec474b3fd17123

84940881 as geometric shapes

Circle

Radius = n

Diameter	169881762
Circumference	533699295.47809
Area	2.2666444173494E+16

Sphere

Radius = n

Volume	2.5670769829785E+24
Surface area	9.0665776693977E+16
Circumference	533699295.47809

Square

Length = n

Perimeter	339763524
Area	7214953265056161
Diagonal	120124545.91012

Cube

Length = n

Surface area	43289719590336966
Volume	6.128444867077E+23
Space diagonal	147121921.53166

Equilateral Triangle

Length = n

Perimeter	254822643
Area	3.1241664073281E+15
Altitude	73560960.765831

Triangular Pyramid

Length = n

Surface area	3.1241664073281E+15
Volume	7.2224415393967E+22
Height	40041515.303373