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

83640412 (number)

83640412 is an even 8-digits composite number following 83640411 and preceding 83640413. In scientific notation, it is written as 8.3640412 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 41820204 positive integers (up to 83640412) that are relatively prime to 83640412.

Interesting facts

83640412 has 6 divisors, whose sum is 146370728
The reverse of 83640412 is 21404638
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	eighty-three million six hundred forty thousand four hundred twelve

Notation

Scientific notation	8.3640412 × 10^7
Engineering notation	8.3640412 × 10^6

Prime Factorization of 83640412

Prime Factorization 2 × 2 × 20910103

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	41820206	Product of the distinct prime numbers

The prime factorization of 83640412 is 2 × 2 × 20910103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 86, 13, 796, 860, 6954, 1808, 32331, 35242, 384893, 635312, 3440411, 2054272, 42468655, 86005108, 457315229, 998001181, 8335602804, 4774507434

Basic calculations (n = 83640412)

Multiplication

n×y

n×2	167280824
n×3	250921236
n×4	334561648
n×5	418202060

Division

n÷y

n÷2	41820206
n÷3	27880137.333333
n÷3	20910103
n÷5	16728082.4

Exponentiation

n^y

n²	6995718519529744
n³	5.851247792095E+23
n⁴	4.8940077604491E+31
n⁵	4.0933682541516E+39

Nth Root

^y√n

²√n	9145.5132168731
³√n	437.32609055235
⁴√n	95.632176681664
⁵√n	38.413442816439

Divisors of 83640412

1, 2, 4, 20910103, 41820206, 83640412

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-83640411	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83640412 can be divided by 6 positive divisors. The sum of these divisors (counting 83640412) is 1, the average is 0.16666666666667.

Base conversion 83640412

Base	System	Value
2	Binary	100111111000100000001011100
3	Ternary	12211101101002001
4	Quaternary	10333010001130
5	Quinary	132402443122
6	Senary	12144412044
8	Octal	477040134
10	Decimal	83640412
12	Duodecimal	24017024
16	Hexadecimal	4fc405c
20	Vigesimal	162f10c
36	Base36	1dspcs

Cryptographic Hash Functions

md5	e66796814fdac003ff7cf78e3c0dacf2
sha1	d6e926e4400ff46c98624643d56663e08d76e893
sha256	d3479a2e922f3ca6875fb5d87cf620478b347e765d628a9f079303f7f5c3880d
sha512	fbe2e9a7dab328c58a0c34c38cebeea169005d29ce26e96cca51b60cd6c42ce543df01aac5412de3fa95371e7668c11302f0869d037b898eb41b6358eb1543ae
ripemd-160	f4d207ef5d6dedc2a8a149006cfd58c910b78a9f

83640412 as geometric shapes

Circle

Radius = n

Diameter	167280824
Circumference	525528207.76485
Area	2.1977697907537E+16

Sphere

Radius = n

Volume	2.4509649437305E+24
Surface area	8.7910791630147E+16
Circumference	525528207.76485

Square

Length = n

Perimeter	334561648
Area	6995718519529744
Diagonal	118285405.01287

Cube

Length = n

Surface area	41974311117178464
Volume	5.851247792095E+23
Space diagonal	144869443.14999

Equilateral Triangle

Length = n

Perimeter	250921236
Area	3.029234977819E+15
Altitude	72434721.574997

Triangular Pyramid

Length = n

Surface area	3.029234977819E+15
Volume	6.8957616536553E+22
Height	39428468.337624