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

83145434 (number)

83145434 is an even 8-digits composite number following 83145433 and preceding 83145435. In scientific notation, it is written as 8.3145434 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 41572716 positive integers (up to 83145434) that are relatively prime to 83145434.

Interesting facts

83145434 has 4 divisors, whose sum is 124718154
The reverse of 83145434 is 43454138
Previous prime number is 2

Basic properties

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

Name

Name	eighty-three million one hundred forty-five thousand four hundred thirty-four

Notation

Scientific notation	8.3145434 × 10^7
Engineering notation	8.3145434 × 10^6

Prime Factorization of 83145434

Prime Factorization 2 × 41572717

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83145434	Product of the distinct prime numbers

The prime factorization of 83145434 is 2 × 41572717. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 16, 94, 303, 514, 1106, 3068, 17514, 46481, 518434, 76033, 5525928, 9626519, 41706695, 70835953, 493596793, 166833120, 2977299329, 162465886

Basic calculations (n = 83145434)

Multiplication

n×y

n×2	166290868
n×3	249436302
n×4	332581736
n×5	415727170

Division

n÷y

n÷2	41572717
n÷3	27715144.666667
n÷3	20786358.5
n÷5	16629086.8

Exponentiation

n^y

n²	6913163195048356
n³	5.7479795416512E+23
n⁴	4.7791825361371E+31
n⁵	3.9736720613234E+39

Nth Root

^y√n

²√n	9118.4118134684
³√n	436.46169494256
⁴√n	95.490375501767
⁵√n	38.367869204185

Divisors of 83145434

1, 2, 41572717, 83145434

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	-83145433	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 83145434 can be divided by 4 positive divisors. The sum of these divisors (counting 83145434) is 1, the average is 0.25.

Base conversion 83145434

Base	System	Value
2	Binary	100111101001011001011011010
3	Ternary	12210110020002112
4	Quaternary	10331023023122
5	Quinary	132241123214
6	Senary	12130032322
8	Octal	475131332
10	Decimal	83145434
12	Duodecimal	23a186a2
16	Hexadecimal	4f4b2da
20	Vigesimal	15jd3be
36	Base36	1di3fe

Cryptographic Hash Functions

md5	a2dbcdd77469b25a97a2f752f2c77778
sha1	99b57bc9538d10826aa4746c96fe0142d309e893
sha256	a4be29323d9628d742bfbaa1a640a56d781cb7e1bf999872991f25f4e115a6b1
sha512	8bc092ffda1886cb1807603255b686a6a97f98c36b73992db5da4832841ed12f5a9ebc87b9d9e381d8953227a3ddc4f5b4f60e61aac5f03e5c1e63936bf33d7c
ripemd-160	c0f173ed3fd537074a239f254990d49f08ad73d3

83145434 as geometric shapes

Circle

Radius = n

Diameter	166290868
Circumference	522418169.26787
Area	2.1718342706631E+16

Sphere

Radius = n

Volume	2.4077080401381E+24
Surface area	8.6873370826525E+16
Circumference	522418169.26787

Square

Length = n

Perimeter	332581736
Area	6913163195048356
Diagonal	117585400.4122

Cube

Length = n

Surface area	41478979170290136
Volume	5.7479795416512E+23
Space diagonal	144012116.10536

Equilateral Triangle

Length = n

Perimeter	249436302
Area	2.9934874737097E+15
Altitude	72006058.052682

Triangular Pyramid

Length = n

Surface area	2.9934874737097E+15
Volume	6.7740588533719E+22
Height	39195133.470732