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

83998949 (number)

83998949 is an odd 8-digits composite number following 83998948 and preceding 83998950. In scientific notation, it is written as 8.3998949 × 10^7. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 82575180 positive integers (up to 83998949) that are relatively prime to 83998949.

Interesting facts

83998949 has 4 divisors, whose sum is 85422720
The reverse of 83998949 is 94989938
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 59
Digital Root 5

Name

Name	eighty-three million nine hundred ninety-eight thousand nine hundred forty-nine

Notation

Scientific notation	8.3998949 × 10^7
Engineering notation	8.3998949 × 10^6

Prime Factorization of 83998949

Prime Factorization 59 × 1423711

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83998949	Product of the distinct prime numbers

The prime factorization of 83998949 is 59 × 1423711. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 49, 2, 362, 235, 8295, 3210, 50273, 66298, 390961, 630604, 6600597, 768527, 40188314, 59720355, 682516437, 51147093, 686376495, 1875653258

Basic calculations (n = 83998949)

Multiplication

n×y

n×2	167997898
n×3	251996847
n×4	335995796
n×5	419994745

Division

n÷y

n÷2	41999474.5
n÷3	27999649.666667
n÷3	20999737.25
n÷5	16799789.8

Exponentiation

n^y

n²	7055823433104601
n³	5.9268175271036E+23
n⁴	4.9784644319148E+31
n⁵	4.1818577991473E+39

Nth Root

^y√n

²√n	9165.0940529817
³√n	437.95008744362
⁴√n	95.734497716245
⁵√n	38.446319473525

Divisors of 83998949

1, 59, 1423711, 83998949

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	-83998948	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 83998949 can be divided by 4 positive divisors. The sum of these divisors (counting 83998949) is 1, the average is 0.25.

Base conversion 83998949

Base	System	Value
2	Binary	101000000011011100011100101
3	Ternary	12212001120220012
4	Quaternary	11000123203211
5	Quinary	133000431244
6	Senary	12200220005
8	Octal	500334345
10	Decimal	83998949
12	Duodecimal	2416a605
16	Hexadecimal	501b8e5
20	Vigesimal	164jh79
36	Base36	1e0e05

Cryptographic Hash Functions

md5	970523e7e108bb507560fe8f218d6cdd
sha1	103fc6d5eda040466e5c95585c44407913cc9808
sha256	8f8abf635f411577bbd586842c812d79690b42aa29e75b11908898c2fb9d09f3
sha512	0c7c1866c89b96bb82adc02c1b335c7136dab26ab9a3e9d57fa229e5e14a7daa1f541206ba2e97ff681b35f343fffa226e8978948548ddd94c2b9f0fc2e0db9e
ripemd-160	1bdb9da4f7da894215d3998becaabd6dfdafe4cc

83998949 as geometric shapes

Circle

Radius = n

Diameter	167997898
Circumference	527780962.17533
Area	2.2166523062468E+16

Sphere

Radius = n

Volume	2.4826195203088E+24
Surface area	8.8666092249873E+16
Circumference	527780962.17533

Square

Length = n

Perimeter	335995796
Area	7055823433104601
Diagonal	118792452.90089

Cube

Length = n

Surface area	42334940598627606
Volume	5.9268175271036E+23
Space diagonal	145490447.45039

Equilateral Triangle

Length = n

Perimeter	251996847
Area	3.0552611688431E+15
Altitude	72745223.725193

Triangular Pyramid

Length = n

Surface area	3.0552611688431E+15
Volume	6.9848214404504E+22
Height	39597484.300295