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

83661297 (number)

83661297 is an odd 8-digits composite number following 83661296 and preceding 83661298. In scientific notation, it is written as 8.3661297 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 55752240 positive integers (up to 83661297) that are relatively prime to 83661297.

Interesting facts

83661297 has 8 divisors, whose sum is 111592320
The reverse of 83661297 is 79216638
Previous prime number is 3989

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	eighty-three million six hundred sixty-one thousand two hundred ninety-seven

Notation

Scientific notation	8.3661297 × 10^7
Engineering notation	8.3661297 × 10^6

Prime Factorization of 83661297

Prime Factorization 3 × 3989 × 6991

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83661297	Product of the distinct prime numbers

The prime factorization of 83661297 is 3 × 3989 × 6991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 17, 72, 265, 897, 2708, 103, 46191, 1147, 947859, 752869, 3348978, 757259, 2560252, 79716466, 404619151, 563393872, 8111093960, 630361863

Basic calculations (n = 83661297)

Multiplication

n×y

n×2	167322594
n×3	250983891
n×4	334645188
n×5	418306485

Division

n÷y

n÷2	41830648.5
n÷3	27887099
n÷3	20915324.25
n÷5	16732259.4

Exponentiation

n^y

n²	6999212615722209
n³	5.8556320541008E+23
n⁴	4.8988977240085E+31
n⁵	4.098481374609E+39

Nth Root

^y√n

²√n	9146.6549623346
³√n	437.36248761239
⁴√n	95.638145958266
⁵√n	38.415360991197

Divisors of 83661297

1, 3, 3989, 6991, 11967, 20973, 27887099, 83661297

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	-83661296	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 83661297 can be divided by 8 positive divisors. The sum of these divisors (counting 83661297) is 1, the average is 0.125.

Base conversion 83661297

Base	System	Value
2	Binary	100111111001001000111110001
3	Ternary	12211102102201120
4	Quaternary	10333021013301
5	Quinary	132404130142
6	Senary	12145052453
8	Octal	477110761
10	Decimal	83661297
12	Duodecimal	24027129
16	Hexadecimal	4fc91f1
20	Vigesimal	162hd4h
36	Base36	1dt5gx

Cryptographic Hash Functions

md5	0c976dbc316c9a9cb0bcc6e59d49aba2
sha1	137359d391122325f451b9d83b762fbdeb5c0e9f
sha256	eeee41733dd78d5a19ab9b8d4c0d38160fd413a484b3d0521aca5d3884162795
sha512	d75893737b82fc2e94755f8454e618907d3ed586f683622084c5cf598a124fb6f87d456e9009c0e1352c58049a9767656d655add8534a3e148d6b0c2bf349aca
ripemd-160	63e1dd4ac5f72f027d2b369fdcc1930609f7e359

83661297 as geometric shapes

Circle

Radius = n

Diameter	167322594
Circumference	525659432.08999
Area	2.1988674934466E+16

Sphere

Radius = n

Volume	2.4528014191051E+24
Surface area	8.7954699737864E+16
Circumference	525659432.08999

Square

Length = n

Perimeter	334645188
Area	6999212615722209
Diagonal	118314940.86312

Cube

Length = n

Surface area	41995275694333254
Volume	5.8556320541008E+23
Space diagonal	144905617.03111

Equilateral Triangle

Length = n

Perimeter	250983891
Area	3.030747965852E+15
Altitude	72452808.515555

Triangular Pyramid

Length = n

Surface area	3.030747965852E+15
Volume	6.90092855598E+22
Height	39438313.621041