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

84841921 (number)

84841921 is an odd 8-digits composite number following 84841920 and preceding 84841922. In scientific notation, it is written as 8.4841921 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 84709332 positive integers (up to 84841921) that are relatively prime to 84841921.

Interesting facts

84841921 has 4 divisors, whose sum is 84974512
The reverse of 84841921 is 12914848
Previous prime number is 643

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	8.4841921 × 10^7
Engineering notation	8.4841921 × 10^6

Prime Factorization of 84841921

Prime Factorization 643 × 131947

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84841921	Product of the distinct prime numbers

The prime factorization of 84841921 is 643 × 131947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 18, 43, 305, 81, 1412, 8583, 66908, 35216, 694434, 492993, 5733171, 7079226, 75498083, 13061155, 74975168, 594794521, 7955655932, 6919800927

Basic calculations (n = 84841921)

Multiplication

n×y

n×2	169683842
n×3	254525763
n×4	339367684
n×5	424209605

Division

n÷y

n÷2	42420960.5
n÷3	28280640.333333
n÷3	21210480.25
n÷5	16968384.2

Exponentiation

n^y

n²	7198151558970241
n³	6.1070500591218E+23
n⁴	5.1813385865906E+31
n⁵	4.3959471903777E+39

Nth Root

^y√n

²√n	9210.9674301889
³√n	439.4102308413
⁴√n	95.97378511963
⁵√n	38.523177225004

Divisors of 84841921

1, 643, 131947, 84841921

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	-84841920	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 84841921 can be divided by 4 positive divisors. The sum of these divisors (counting 84841921) is 1, the average is 0.25.

Base conversion 84841921

Base	System	Value
2	Binary	101000011101001010111000001
3	Ternary	12220122102020101
4	Quaternary	11003221113001
5	Quinary	133204420141
6	Senary	12230242401
8	Octal	503512701
10	Decimal	84841921
12	Duodecimal	244b6401
16	Hexadecimal	50e95c1
20	Vigesimal	16a54g1
36	Base36	1eigg1

Cryptographic Hash Functions

md5	8dfde712dac222094c5c5ceecbb30655
sha1	990b00827ce8d91c890fd0122204e316625c4a1f
sha256	537d55072c6ca3f156dcc79a1eb4b4d2ba711bd12936162656cd9755f9f85a0f
sha512	01d386048cbdd0d7ddc75d2d98b2e355925c122fc139bc4412fb06858491c0c2ffef291fe4b2891ebc9e7b32e1b4b1d7e151853939b2c9db5347a075fc1172cd
ripemd-160	d3eba850363999b2b7232f38219a39f72ed9363e

84841921 as geometric shapes

Circle

Radius = n

Diameter	169683842
Circumference	533077511.46009
Area	2.2613660057087E+16

Sphere

Radius = n

Volume	2.558115146779E+24
Surface area	9.0454640228347E+16
Circumference	533077511.46009

Square

Length = n

Perimeter	339367684
Area	7198151558970241
Diagonal	119984595.33599

Cube

Length = n

Surface area	43188909353821446
Volume	6.1070500591218E+23
Space diagonal	146950517.78374

Equilateral Triangle

Length = n

Perimeter	254525763
Area	3.1168910551794E+15
Altitude	73475258.891872

Triangular Pyramid

Length = n

Surface area	3.1168910551794E+15
Volume	7.1972275164179E+22
Height	39994865.111996