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

84245621 (number)

84245621 is an odd 8-digits composite number following 84245620 and preceding 84245622. In scientific notation, it is written as 8.4245621 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 84227052 positive integers (up to 84245621) that are relatively prime to 84245621.

Interesting facts

84245621 has 4 divisors, whose sum is 84264192
The reverse of 84245621 is 12654248
Previous prime number is 10687

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	eighty-four million two hundred forty-five thousand six hundred twenty-one

Notation

Scientific notation	8.4245621 × 10^7
Engineering notation	8.4245621 × 10^6

Prime Factorization of 84245621

Prime Factorization 10687 × 7883

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84245621	Product of the distinct prime numbers

The prime factorization of 84245621 is 10687 × 7883. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 1, 66, 624, 109, 7517, 632, 68971, 79297, 545729, 129350, 937389, 6696516, 1601525, 47693085, 157864731, 86760567, 6627226446, 6596514858

Basic calculations (n = 84245621)

Multiplication

n×y

n×2	168491242
n×3	252736863
n×4	336982484
n×5	421228105

Division

n÷y

n÷2	42122810.5
n÷3	28081873.666667
n÷3	21061405.25
n÷5	16849124.2

Exponentiation

n^y

n²	7097324657675641
n³	5.979185232245E+23
n⁴	5.0372017296451E+31
n⁵	4.2436218781622E+39

Nth Root

^y√n

²√n	9178.5413329134
³√n	438.37836442469
⁴√n	95.804704127268
⁵√n	38.468873351485

Divisors of 84245621

1, 7883, 10687, 84245621

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	-84245620	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 84245621 can be divided by 4 positive divisors. The sum of these divisors (counting 84245621) is 1, the average is 0.25.

Base conversion 84245621

Base	System	Value
2	Binary	101000001010111110001110101
3	Ternary	12212112010021012
4	Quaternary	11001113301311
5	Quinary	133031324441
6	Senary	12205402005
8	Octal	501276165
10	Decimal	84245621
12	Duodecimal	24269305
16	Hexadecimal	5057c75
20	Vigesimal	166ae11
36	Base36	1e5oc5

Cryptographic Hash Functions

md5	54492537277a62afa2c3e437d66e5195
sha1	3abce06ea1cfcb01c8687209a5654442a59b4f91
sha256	8bc30bc408c980c6579cc9a08f38e7c8feb7a54bdd2d056142e745e076c6d814
sha512	74376840d3c2b8ae414acc7d1a3d658be4f5159f23642a572efdc67788953447cfccb053d4f3a0e31e92412591187246784bbb18181188084c6ddc545defde0d
ripemd-160	4c5c3adb7a26ace83801c861fdde5e2df37a4348

84245621 as geometric shapes

Circle

Radius = n

Diameter	168491242
Circumference	529330848.06142
Area	2.2296903004695E+16

Sphere

Radius = n

Volume	2.5045552533431E+24
Surface area	8.9187612018782E+16
Circumference	529330848.06142

Square

Length = n

Perimeter	336982484
Area	7097324657675641
Diagonal	119141299.78874

Cube

Length = n

Surface area	42583947946053846
Volume	5.979185232245E+23
Space diagonal	145917695.88719

Equilateral Triangle

Length = n

Perimeter	252736863
Area	3.0732317262264E+15
Altitude	72958847.943596

Triangular Pyramid

Length = n

Surface area	3.0732317262264E+15
Volume	7.0465373728181E+22
Height	39713766.596248