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

84857998 (number)

84857998 is an even 8-digits composite number following 84857997 and preceding 84857999. In scientific notation, it is written as 8.4857998 × 10^7. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 42428998 positive integers (up to 84857998) that are relatively prime to 84857998.

Interesting facts

84857998 has 4 divisors, whose sum is 127287000
The reverse of 84857998 is 89975848
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 58
Digital Root 4

Name

Name	eighty-four million eight hundred fifty-seven thousand nine hundred ninety-eight

Notation

Scientific notation	8.4857998 × 10^7
Engineering notation	8.4857998 × 10^6

Prime Factorization of 84857998

Prime Factorization 2 × 42428999

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84857998	Product of the distinct prime numbers

The prime factorization of 84857998 is 2 × 42428999. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 4, 26, 619, 471, 3552, 4260, 68501, 32378, 149346, 403576, 6059097, 751379, 5099520, 46067945, 429557573, 540339667, 2016754710, 3304048271

Basic calculations (n = 84857998)

Multiplication

n×y

n×2	169715996
n×3	254573994
n×4	339431992
n×5	424289990

Division

n÷y

n÷2	42428999
n÷3	28285999.333333
n÷3	21214499.5
n÷5	16971599.6

Exponentiation

n^y

n²	7200879824568004
n³	6.1105224575143E+23
n⁴	5.1852670247871E+31
n⁵	4.4001137881885E+39

Nth Root

^y√n

²√n	9211.840098482
³√n	439.43798422872
⁴√n	95.978331400801
⁵√n	38.524637093366

Divisors of 84857998

1, 2, 42428999, 84857998

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	-84857997	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 84857998 can be divided by 4 positive divisors. The sum of these divisors (counting 84857998) is 1, the average is 0.25.

Base conversion 84857998

Base	System	Value
2	Binary	101000011101101010010001110
3	Ternary	12220200020021211
4	Quaternary	11003231102032
5	Quinary	133210423443
6	Senary	12230445034
8	Octal	503552216
10	Decimal	84857998
12	Duodecimal	2450377a
16	Hexadecimal	50ed48e
20	Vigesimal	16a74ji
36	Base36	1eisum

Cryptographic Hash Functions

md5	2ce61ee1087d91bbd56bbad439a7a8c2
sha1	b2086bbc58a5e05fcc0c68437da7a932fcce1100
sha256	36c9f749c8ecce3be3af8c9e7f2ee7793da1608d82637cf6baaf6a49860deb00
sha512	0a4565cfe65c2d1ae46b99e2f88fdbf8c36e1a7639f15ae422de478037d20b7d05abcef33f574a79f09eadb6893aa10ad3a94596a6ec8d0ccc62f325a4fd5e21
ripemd-160	a0ee5893a8237f0ee63510392093e7928681c7b8

84857998 as geometric shapes

Circle

Radius = n

Diameter	169715996
Circumference	533178526.23027
Area	2.2622231156246E+16

Sphere

Radius = n

Volume	2.5595696616163E+24
Surface area	9.0488924624983E+16
Circumference	533178526.23027

Square

Length = n

Perimeter	339431992
Area	7200879824568004
Diagonal	120007331.64743

Cube

Length = n

Surface area	43205278947408024
Volume	6.1105224575143E+23
Space diagonal	146978363.96458

Equilateral Triangle

Length = n

Perimeter	254573994
Area	3.1180724288374E+15
Altitude	73489181.982289

Triangular Pyramid

Length = n

Surface area	3.1180724288374E+15
Volume	7.2013197771684E+22
Height	40002443.882476