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

84661639 (number)

84661639 is an odd 8-digits prime number following 84661638 and preceding 84661640. In scientific notation, it is written as 8.4661639 × 10^7. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 84661638 positive integers (up to 84661639) that are relatively prime to 84661639.

Interesting facts

84661639 has 2 divisors, whose sum is 84661640
The reverse of 84661639 is 93616648
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	eighty-four million six hundred sixty-one thousand six hundred thirty-nine

Notation

Scientific notation	8.4661639 × 10^7
Engineering notation	8.4661639 × 10^6

Prime Factorization of 84661639

Prime Factorization 84661639

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	84661639	Product of the distinct prime numbers

The prime factorization of 84661639 is 84661639. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 6, 48, 50, 624, 91, 1196, 5929, 87404, 46920, 782862, 390260, 7380280, 814575, 22748726, 75989058, 243711527, 6363519, 6194590260, 4739971581

Basic calculations (n = 84661639)

Multiplication

n×y

n×2	169323278
n×3	253984917
n×4	338646556
n×5	423308195

Division

n÷y

n÷2	42330819.5
n÷3	28220546.333333
n÷3	21165409.75
n÷5	16932327.8

Exponentiation

n^y

n²	7167593118166321
n³	6.0682018106908E+23
n⁴	5.1374391107585E+31
n⁵	4.3494401537952E+39

Nth Root

^y√n

²√n	9201.1759574524
³√n	439.09877344301
⁴√n	95.922760372356
⁵√n	38.50679158465

Divisors of 84661639

1, 84661639

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	84661640	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	42330820	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9201.1760117933	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999763766	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84661639 can be divided by 2 positive divisors. The sum of these divisors (counting 84661639) is 84661640, the average is 42330820.

Base conversion 84661639

Base	System	Value
2	Binary	101000010111101010110000111
3	Ternary	12220022020221021
4	Quaternary	11002331112013
5	Quinary	133133133024
6	Senary	12222332011
8	Octal	502752607
10	Decimal	84661639
12	Duodecimal	2442a007
16	Hexadecimal	50bd587
20	Vigesimal	1692e1j
36	Base36	1eelc7

Cryptographic Hash Functions

md5	720170bd0dc509988c951e6f920791bf
sha1	2115e7bb10bebe82f4fe984b999267d98d70fe30
sha256	ef5ead04fbf0bac0dd464d21d35c17aa86353d5702fadd5647a9ec7656d5e14b
sha512	99e6ccfe61ad6a4b19bd7045a4b4834cd86947a68054365e0ec8132488ab3476222c99ddf1cc132bdea5ef3216256eb6a2ac3d5e94e615feec89f93d882ccc6e
ripemd-160	a7bc2097852ae6abb4338eece5672430c061066b

84661639 as geometric shapes

Circle

Radius = n

Diameter	169323278
Circumference	531944766.24654
Area	2.2517657883952E+16

Sphere

Radius = n

Volume	2.5418424305289E+24
Surface area	9.0070631535808E+16
Circumference	531944766.24654

Square

Length = n

Perimeter	338646556
Area	7167593118166321
Diagonal	119729638.08653

Cube

Length = n

Surface area	43005558708997926
Volume	6.0682018106908E+23
Space diagonal	146638260.20005

Equilateral Triangle

Length = n

Perimeter	253984917
Area	3.1036588621613E+15
Altitude	73319130.100027

Triangular Pyramid

Length = n

Surface area	3.1036588621613E+15
Volume	7.1514444165799E+22
Height	39909879.362178