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

82397907 (number)

82397907 is an odd 8-digits composite number following 82397906 and preceding 82397908. In scientific notation, it is written as 8.2397907 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 53159760 positive integers (up to 82397907) that are relatively prime to 82397907.

Interesting facts

82397907 has 8 divisors, whose sum is 94506880
The reverse of 82397907 is 70979328
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	eighty-two million three hundred ninety-seven thousand nine hundred seven

Notation

Scientific notation	8.2397907 × 10^7
Engineering notation	8.2397907 × 10^6

Prime Factorization of 82397907

Prime Factorization 9 × 31 × 295333

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82397907	Product of the distinct prime numbers

The prime factorization of 82397907 is 9 × 31 × 295333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 84, 11, 366, 648, 9604, 2923, 28398, 24771, 207792, 719945, 7535350, 2032642, 87646962, 8845930, 416376716, 569070897, 5688194868, 6368694115

Basic calculations (n = 82397907)

Multiplication

n×y

n×2	164795814
n×3	247193721
n×4	329591628
n×5	411989535

Division

n÷y

n÷2	41198953.5
n÷3	27465969
n÷3	20599476.75
n÷5	16479581.4

Exponentiation

n^y

n²	6789415077980649
n³	5.5943359217985E+23
n⁴	4.6096157101111E+31
n⁵	3.7982268658747E+39

Nth Root

^y√n

²√n	9077.3292878467
³√n	435.14973838284
⁴√n	95.275019222495
⁵√n	38.298629751154

Divisors of 82397907

1, 9, 31, 279, 295333, 2657997, 9155323, 82397907

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	-82397906	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 82397907 can be divided by 8 positive divisors. The sum of these divisors (counting 82397907) is 1, the average is 0.125.

Base conversion 82397907

Base	System	Value
2	Binary	100111010010100101011010011
3	Ternary	12202001020200100
4	Quaternary	10322110223103
5	Quinary	132043213112
6	Senary	12102023443
8	Octal	472245323
10	Decimal	82397907
12	Duodecimal	23717b83
16	Hexadecimal	4e94ad3
20	Vigesimal	15ejef7
36	Base36	1d22mr

Cryptographic Hash Functions

md5	619f6bf972cdbeaf0baf6e34ba8dcbae
sha1	cb705679a137287231f6806181799c9ef439aee8
sha256	1aa55930c67c3cdfe8712f797dfe02f9a31def8d85a1341d95c0580adc84156e
sha512	16de45ef0b1b67fb6331d25eac27322fdda1a84af8db1837ef3d830df0eb608e2dac67779e2535841cc2f5e174e3d5fe24b0a10f62aa22b8fe10295235ab3206
ripemd-160	abbc5484a5065a0edf9b8635367e3b8cc0995f3c

82397907 as geometric shapes

Circle

Radius = n

Diameter	164795814
Circumference	517721318.60475
Area	2.1329576531156E+16

Sphere

Radius = n

Volume	2.3433499511514E+24
Surface area	8.5318306124623E+16
Circumference	517721318.60475

Square

Length = n

Perimeter	329591628
Area	6789415077980649
Diagonal	116528237.59056

Cube

Length = n

Surface area	40736490467883894
Volume	5.5943359217985E+23
Space diagonal	142717361.36134

Equilateral Triangle

Length = n

Perimeter	247193721
Area	2.9399029671842E+15
Altitude	71358680.680668

Triangular Pyramid

Length = n

Surface area	2.9399029671842E+15
Volume	6.5929881108987E+22
Height	38842745.863519