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

71994433 (number)

71994433 is an odd 8-digits composite number following 71994432 and preceding 71994434. In scientific notation, it is written as 7.1994433 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 61709508 positive integers (up to 71994433) that are relatively prime to 71994433.

Interesting facts

71994433 has 4 divisors, whose sum is 82279360
The reverse of 71994433 is 33449917
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	seventy-one million nine hundred ninety-four thousand four hundred thirty-three

Notation

Scientific notation	7.1994433 × 10^7
Engineering notation	7.1994433 × 10^6

Prime Factorization of 71994433

Prime Factorization 7 × 10284919

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71994433	Product of the distinct prime numbers

The prime factorization of 71994433 is 7 × 10284919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 9, 31, 419, 631, 4298, 1229, 5588, 79968, 293082, 221504, 8353369, 7923773, 26905683, 38681798, 401016228, 990743588, 9533871431, 2393566469

Basic calculations (n = 71994433)

Multiplication

n×y

n×2	143988866
n×3	215983299
n×4	287977732
n×5	359972165

Division

n÷y

n÷2	35997216.5
n÷3	23998144.333333
n÷3	17998608.25
n÷5	14398886.6

Exponentiation

n^y

n²	5183198382991489
n³	3.7316142870999E+23
n⁴	2.6865545477446E+31
n⁵	1.9341697138844E+39

Nth Root

^y√n

²√n	8484.9533292765
³√n	416.00604227232
⁴√n	92.113806398805
⁵√n	37.278616232789

Divisors of 71994433

1, 7, 10284919, 71994433

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	-71994432	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 71994433 can be divided by 4 positive divisors. The sum of these divisors (counting 71994433) is 1, the average is 0.25.

Base conversion 71994433

Base	System	Value
2	Binary	100010010101000110001000001
3	Ternary	12000110200210111
4	Quaternary	10102220301001
5	Quinary	121412310213
6	Senary	11051031321
8	Octal	422506101
10	Decimal	71994433
12	Duodecimal	2013b541
16	Hexadecimal	44a8c41
20	Vigesimal	129j61d
36	Base36	16v39d

Cryptographic Hash Functions

md5	6566be4649d68e64c903a208c4cfac9d
sha1	c7c7b1ea3143d97d8a429b0406ba922a1bbb50b7
sha256	4463297beea51c122288ec64bc3df4a5862408751fa1e9cc735da22da37fe5cf
sha512	677614b79e86729321d87442586a21b48f53c5c583552aad64300d47862500093e1b090e7ea2adf42633245e65cbe533073963dde91f15ddbb13641efdf1c128
ripemd-160	450ae2f571ec2d4fd41980ca0a081ad76338b32c

71994433 as geometric shapes

Circle

Radius = n

Diameter	143988866
Circumference	452354363.62433
Area	1.6283497962105E+16

Sphere

Radius = n

Volume	1.5630949373845E+24
Surface area	6.5133991848418E+16
Circumference	452354363.62433

Square

Length = n

Perimeter	287977732
Area	5183198382991489
Diagonal	101815503.56396

Cube

Length = n

Surface area	31099190297948934
Volume	3.7316142870999E+23
Space diagonal	124698015.81811

Equilateral Triangle

Length = n

Perimeter	215983299
Area	2.2443907362625E+15
Altitude	62349007.909057

Triangular Pyramid

Length = n

Surface area	2.2443907362625E+15
Volume	4.3977496119682E+22
Height	33938501.187987