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

75047982 (number)

75047982 is an even 8-digits composite number following 75047981 and preceding 75047983. In scientific notation, it is written as 7.5047982 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 25015992 positive integers (up to 75047982) that are relatively prime to 75047982.

Interesting facts

75047982 has 8 divisors, whose sum is 150095976
The reverse of 75047982 is 28974057
Previous prime number is 3

Basic properties

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

Name

Name	seventy-five million forty-seven thousand nine hundred eighty-two

Notation

Scientific notation	7.5047982 × 10^7
Engineering notation	7.5047982 × 10^6

Prime Factorization of 75047982

Prime Factorization 2 × 3 × 12507997

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	75047982	Product of the distinct prime numbers

The prime factorization of 75047982 is 2 × 3 × 12507997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 72, 70, 625, 72, 6795, 3240, 94353, 44222, 282950, 405269, 7544900, 9968909, 27391742, 94336412, 351474758, 190967773, 5737714980, 2059557626

Basic calculations (n = 75047982)

Multiplication

n×y

n×2	150095964
n×3	225143946
n×4	300191928
n×5	375239910

Division

n÷y

n÷2	37523991
n÷3	25015994
n÷3	18761995.5
n÷5	15009596.4

Exponentiation

n^y

n²	5632199602272324
n³	4.2268521437174E+23
n⁴	3.1721672359837E+31
n⁵	2.3806474962709E+39

Nth Root

^y√n

²√n	8663.0238369752
³√n	421.80624589296
⁴√n	93.075366434815
⁵√n	37.589608607898

Divisors of 75047982

1, 2, 3, 6, 12507997, 25015994, 37523991, 75047982

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	-75047981	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 75047982 can be divided by 8 positive divisors. The sum of these divisors (counting 75047982) is 1, the average is 0.125.

Base conversion 75047982

Base	System	Value
2	Binary	100011110010010010000101110
3	Ternary	12020012211110220
4	Quaternary	10132102100232
5	Quinary	123203013412
6	Senary	11240312210
8	Octal	436222056
10	Decimal	75047982
12	Duodecimal	21172666
16	Hexadecimal	479242e
20	Vigesimal	1390jj2
36	Base36	18oje6

Cryptographic Hash Functions

md5	4bea84fc6e45509eb689cc43e7fea5e6
sha1	b124b49db1ae93c41c5065d13d83acc9ad9ffbe7
sha256	37902f564f24b11f5267d8359eac069755585a0f9971d12a619a9a7e7d10d942
sha512	f0c354a4e2705ea3e439a8250f58cbf5f7225865f522c87ad37b8a32492724867c14c8139ee9b8d6d1b70fbf5a6bf1f0c47eb2cdeb6e20058dc5ca5b2a81694b
ripemd-160	95b53fcd96df906e43d344def05adcccd457a6ae

75047982 as geometric shapes

Circle

Radius = n

Diameter	150095964
Circumference	471540377.83588
Area	1.769407689405E+16

Sphere

Radius = n

Volume	1.7705396856684E+24
Surface area	7.07763075762E+16
Circumference	471540377.83588

Square

Length = n

Perimeter	300191928
Area	5632199602272324
Diagonal	106133873.97313

Cube

Length = n

Surface area	33793197613633944
Volume	4.2268521437174E+23
Space diagonal	129986917.82951

Equilateral Triangle

Length = n

Perimeter	225143946
Area	2.4388139673762E+15
Altitude	64993458.914757

Triangular Pyramid

Length = n

Surface area	2.4388139673762E+15
Volume	4.9813930231591E+22
Height	35377957.991044