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

84245891 (number)

84245891 is an odd 8-digits composite number following 84245890 and preceding 84245892. In scientific notation, it is written as 8.4245891 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 83910000 positive integers (up to 84245891) that are relatively prime to 84245891.

Interesting facts

84245891 has 4 divisors, whose sum is 84581784
The reverse of 84245891 is 19854248
Previous prime number is 251

Basic properties

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

Name

Name	eighty-four million two hundred forty-five thousand eight hundred ninety-one

Notation

Scientific notation	8.4245891 × 10^7
Engineering notation	8.4245891 × 10^6

Prime Factorization of 84245891

Prime Factorization 251 × 335641

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84245891	Product of the distinct prime numbers

The prime factorization of 84245891 is 251 × 335641. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 37, 91, 156, 788, 8506, 9054, 54991, 74921, 524680, 569141, 3085584, 7703392, 72038624, 52262901, 417640671, 198854073, 6592233658, 5617376830

Basic calculations (n = 84245891)

Multiplication

n×y

n×2	168491782
n×3	252737673
n×4	336983564
n×5	421229455

Division

n÷y

n÷2	42122945.5
n÷3	28081963.666667
n÷3	21061472.75
n÷5	16849178.2

Exponentiation

n^y

n²	7097370150383881
n³	5.9792427207589E+23
n⁴	5.037266305156E+31
n⁵	4.2436898808215E+39

Nth Root

^y√n

²√n	9178.5560411211
³√n	438.37883274589
⁴√n	95.804780888644
⁵√n	38.468898009342

Divisors of 84245891

1, 251, 335641, 84245891

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	-84245890	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 84245891 can be divided by 4 positive divisors. The sum of these divisors (counting 84245891) is 1, the average is 0.25.

Base conversion 84245891

Base	System	Value
2	Binary	101000001010111110110000011
3	Ternary	12212112010122012
4	Quaternary	11001113312003
5	Quinary	133031332031
6	Senary	12205403135
8	Octal	501276603
10	Decimal	84245891
12	Duodecimal	242694ab
16	Hexadecimal	5057d83
20	Vigesimal	166aeeb
36	Base36	1e5ojn

Cryptographic Hash Functions

md5	ca6ef51049d0483011c6a4bbb7ff761e
sha1	57fd4eab87c895d2526990ac67acbdbcd8b557e3
sha256	c11430306db9a9a10d390b394ae1886869a6842f3171ba882b13664558e323ff
sha512	86f512299ac5d32def127fe711d3c1c82256f30798b2a44ef1c9f785f36ac5de2a401f10dea0a0aa2281e96012be35915cf2290d3286b30237d1d55d42dba6d3
ripemd-160	89942a5340777e5e76ab423a0b64ad3959ba878b

84245891 as geometric shapes

Circle

Radius = n

Diameter	168491782
Circumference	529332544.52145
Area	2.2297045924253E+16

Sphere

Radius = n

Volume	2.5045793340755E+24
Surface area	8.9188183697014E+16
Circumference	529332544.52145

Square

Length = n

Perimeter	336983564
Area	7097370150383881
Diagonal	119141681.62641

Cube

Length = n

Surface area	42584220902303286
Volume	5.9792427207589E+23
Space diagonal	145918163.54091

Equilateral Triangle

Length = n

Perimeter	252737673
Area	3.0732514251469E+15
Altitude	72959081.770455

Triangular Pyramid

Length = n

Surface area	3.0732514251469E+15
Volume	7.0466051236816E+22
Height	39713893.875468