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

84869890 (number)

84869890 is an even 8-digits composite number following 84869889 and preceding 84869891. In scientific notation, it is written as 8.4869890 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 29098224 positive integers (up to 84869890) that are relatively prime to 84869890.

Interesting facts

84869890 has 8 divisors, whose sum is 130942224
The reverse of 84869890 is 09896848
Previous prime number is 35

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7

Name

Name	eighty-four million eight hundred sixty-nine thousand eight hundred ninety

Notation

Scientific notation	8.4869890 × 10^7
Engineering notation	8.4869890 × 10^6

Prime Factorization of 84869890

Prime Factorization 2 × 35 × 1212427

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	84869890	Product of the distinct prime numbers

The prime factorization of 84869890 is 2 × 35 × 1212427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 44, 20, 266, 999, 5106, 3639, 1939, 62829, 425503, 847534, 9238948, 3380388, 37994674, 85726341, 684265204, 913324335, 3538643232, 4261792867

Basic calculations (n = 84869890)

Multiplication

n×y

n×2	169739780
n×3	254609670
n×4	339479560
n×5	424349450

Division

n÷y

n÷2	42434945
n÷3	28289963.333333
n÷3	21217472.5
n÷5	16973978

Exponentiation

n^y

n²	7202898228612100
n³	6.113091803435E+23
n⁴	5.1881742891743E+31
n⁵	4.4031978122305E+39

Nth Root

^y√n

²√n	9212.4855495138
³√n	439.45851088319
⁴√n	95.981693824988
⁵√n	38.525716801387

Divisors of 84869890

1, 2, 35, 70, 1212427, 2424854, 42434945, 84869890

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	-84869889	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 84869890 can be divided by 8 positive divisors. The sum of these divisors (counting 84869890) is 1, the average is 0.125.

Base conversion 84869890

Base	System	Value
2	Binary	101000011110000001100000010
3	Ternary	12220200211121021
4	Quaternary	11003300030002
5	Quinary	133211314030
6	Senary	12231020054
8	Octal	503601402
10	Decimal	84869890
12	Duodecimal	2450a62a
16	Hexadecimal	50f0302
20	Vigesimal	16a8eea
36	Base36	1ej20y

Cryptographic Hash Functions

md5	9122f950439f5805c5b47f5a912eb0b8
sha1	a269e78aea2b245480b6f63d3e055f07fa87d424
sha256	b19d8ca8cfb800ce69c1a5bf3a9eea03ec5f604a691279491f80f5a795243abf
sha512	43db1056514b972035f7c38f33b05b225c31ab6ff58031ae48a550b5b85c17aa3cc500913e7accf191a563153d5607ee123409edc4345fd0d9915c44a0e54354
ripemd-160	631262bc5f3dee2995b9487b2358e3576cbd7df2

84869890 as geometric shapes

Circle

Radius = n

Diameter	169739780
Circumference	533253245.86995
Area	2.2628572159563E+16

Sphere

Radius = n

Volume	2.5606459067189E+24
Surface area	9.0514288638251E+16
Circumference	533253245.86995

Square

Length = n

Perimeter	339479560
Area	7202898228612100
Diagonal	120024149.47511

Cube

Length = n

Surface area	43217389371672600
Volume	6.113091803435E+23
Space diagonal	146998961.51278

Equilateral Triangle

Length = n

Perimeter	254609670
Area	3.118946423426E+15
Altitude	73499480.756391

Triangular Pyramid

Length = n

Surface area	3.118946423426E+15
Volume	7.2043477803747E+22
Height	40008049.825038