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

82157037 (number)

82157037 is an odd 8-digits composite number following 82157036 and preceding 82157038. In scientific notation, it is written as 8.2157037 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 53004480 positive integers (up to 82157037) that are relatively prime to 82157037.

Interesting facts

82157037 has 8 divisors, whose sum is 113076480
The reverse of 82157037 is 73075128
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	eighty-two million one hundred fifty-seven thousand thirty-seven

Notation

Scientific notation	8.2157037 × 10^7
Engineering notation	8.2157037 × 10^6

Prime Factorization of 82157037

Prime Factorization 3 × 31 × 883409

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82157037	Product of the distinct prime numbers

The prime factorization of 82157037 is 3 × 31 × 883409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 35, 38, 514, 50, 8936, 7096, 47197, 56469, 213960, 688301, 1044424, 4282192, 69370507, 61367867, 222498795, 265021840, 2616856933, 9941841949

Basic calculations (n = 82157037)

Multiplication

n×y

n×2	164314074
n×3	246471111
n×4	328628148
n×5	410785185

Division

n÷y

n÷2	41078518.5
n÷3	27385679
n÷3	20539259.25
n÷5	16431407.4

Exponentiation

n^y

n²	6749778728619369
n³	5.5454182074899E+23
n⁴	4.5559512885323E+31
n⁵	3.7430345858214E+39

Nth Root

^y√n

²√n	9064.051908501
³√n	434.72530682204
⁴√n	95.205314497149
⁵√n	38.27621219945

Divisors of 82157037

1, 3, 31, 93, 883409, 2650227, 27385679, 82157037

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	-82157036	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 82157037 can be divided by 8 positive divisors. The sum of these divisors (counting 82157037) is 1, the average is 0.125.

Base conversion 82157037

Base	System	Value
2	Binary	100111001011001110111101101
3	Ternary	12201121000021020
4	Quaternary	10321121313231
5	Quinary	132013011122
6	Senary	12052524353
8	Octal	471316755
10	Decimal	82157037
12	Duodecimal	236206b9
16	Hexadecimal	4e59ded
20	Vigesimal	15d9cbh
36	Base36	1cwwrx

Cryptographic Hash Functions

md5	4d09d7ee3389ddf3dae58ecc7d0fd40a
sha1	6e2872782ab5ecbd83a3a649cc56226c8cc6939c
sha256	cee61448c3f071abd3fe127ef1c69811bc3c18ea396d4a7a6f4b417b76a0f8a7
sha512	5f431fd32b9f6bf5240ce920fca0120c98825df3fc0a197128ac2a6581b6988d5d483e690274aa263eb2befe25bd4d6141c2ae3cf3e665c9be83ada92780ad44
ripemd-160	48a5c01cbc8276cc5cb1a8f96875b68f07570142

82157037 as geometric shapes

Circle

Radius = n

Diameter	164314074
Circumference	516207887.75981
Area	2.1205055267187E+16

Sphere

Radius = n

Volume	2.3228593468978E+24
Surface area	8.4820221068749E+16
Circumference	516207887.75981

Square

Length = n

Perimeter	328628148
Area	6749778728619369
Diagonal	116187595.96979

Cube

Length = n

Surface area	40498672371716214
Volume	5.5454182074899E+23
Space diagonal	142300162.28332

Equilateral Triangle

Length = n

Perimeter	246471111
Area	2.9227399244541E+15
Altitude	71150081.141658

Triangular Pyramid

Length = n

Surface area	2.9227399244541E+15
Volume	6.5353380317191E+22
Height	38729198.656596