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

83142871 (number)

83142871 is an odd 8-digits composite number following 83142870 and preceding 83142872. In scientific notation, it is written as 8.3142871 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 70530048 positive integers (up to 83142871) that are relatively prime to 83142871.

Interesting facts

83142871 has 8 divisors, whose sum is 96000800
The reverse of 83142871 is 17824138
Previous prime number is 97

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-three million one hundred forty-two thousand eight hundred seventy-one

Notation

Scientific notation	8.3142871 × 10^7
Engineering notation	8.3142871 × 10^6

Prime Factorization of 83142871

Prime Factorization 7 × 97 × 122449

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83142871	Product of the distinct prime numbers

The prime factorization of 83142871 is 7 × 97 × 122449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 97, 98, 169, 983, 295, 5524, 9650, 22286, 886257, 94061, 2676201, 9524087, 4964590, 22119551, 293239066, 50159569, 1932248337, 8268729325

Basic calculations (n = 83142871)

Multiplication

n×y

n×2	166285742
n×3	249428613
n×4	332571484
n×5	415714355

Division

n÷y

n÷2	41571435.5
n÷3	27714290.333333
n÷3	20785717.75
n÷5	16628574.2

Exponentiation

n^y

n²	6912736998122641
n³	5.7474480049184E+23
n⁴	4.7785932805214E+31
n⁵	3.9730596468385E+39

Nth Root

^y√n

²√n	9118.2712725604
³√n	436.45721017907
⁴√n	95.489639608496
⁵√n	38.367632659479

Divisors of 83142871

1, 7, 97, 679, 122449, 857143, 11877553, 83142871

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-83142870	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83142871 can be divided by 8 positive divisors. The sum of these divisors (counting 83142871) is 1, the average is 0.125.

Base conversion 83142871

Base	System	Value
2	Binary	100111101001010100011010111
3	Ternary	12210110002120121
4	Quaternary	10331022203113
5	Quinary	132241032441
6	Senary	12130012411
8	Octal	475124327
10	Decimal	83142871
12	Duodecimal	23a17107
16	Hexadecimal	4f4a8d7
20	Vigesimal	15jch3b
36	Base36	1di1g7

Cryptographic Hash Functions

md5	0ef21ddaada2ecb6c88f61b6b3a2594c
sha1	cb98a73e7ac7f81438bbd27b69373c688afe48f8
sha256	2331489bbcd9866372b564821f2e9364d9b1ab599fe1eb0cd580dc1729aa24bc
sha512	df41edb8d8d0b11a166d85cf39a2eb9e0f83e4f382c0b9fb619f7ec0402e28beaa87b3d9a8e0bc0fb6d22ea22aecb2b969c71225b5010f364c9df4f5fc71481d
ripemd-160	522f285251dbf7b744d6ae0b15e001fb14fe2c80

83142871 as geometric shapes

Circle

Radius = n

Diameter	166285742
Circumference	522402065.46393
Area	2.17170037695E+16

Sphere

Radius = n

Volume	2.4074853905521E+24
Surface area	8.6868015078002E+16
Circumference	522402065.46393

Square

Length = n

Perimeter	332571484
Area	6912736998122641
Diagonal	117581775.78284

Cube

Length = n

Surface area	41476421988735846
Volume	5.7474480049184E+23
Space diagonal	144007676.85914

Equilateral Triangle

Length = n

Perimeter	249428613
Area	2.9933029250274E+15
Altitude	72003838.429572

Triangular Pyramid

Length = n

Surface area	2.9933029250274E+15
Volume	6.7734324313248E+22
Height	39193925.260946