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

75081965 (number)

75081965 is an odd 8-digits composite number following 75081964 and preceding 75081966. In scientific notation, it is written as 7.5081965 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 51484608 positive integers (up to 75081965) that are relatively prime to 75081965.

Interesting facts

75081965 has 8 divisors, whose sum is 91937400
The reverse of 75081965 is 56918057
Previous prime number is 49

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	seventy-five million eighty-one thousand nine hundred sixty-five

Notation

Scientific notation	7.5081965 × 10^7
Engineering notation	7.5081965 × 10^6

Prime Factorization of 75081965

Prime Factorization 5 × 49 × 306457

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	75081965	Product of the distinct prime numbers

The prime factorization of 75081965 is 5 × 49 × 306457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 74, 29, 696, 884, 9428, 3593, 76625, 43364, 165883, 91763, 2628796, 3381221, 58648828, 95066323, 85322944, 993495902, 6743900752, 2919854504

Basic calculations (n = 75081965)

Multiplication

n×y

n×2	150163930
n×3	225245895
n×4	300327860
n×5	375409825

Division

n÷y

n÷2	37540982.5
n÷3	25027321.666667
n÷3	18770491.25
n÷5	15016393

Exponentiation

n^y

n²	5637301468261225
n³	4.2325967153444E+23
n⁴	3.177916784406E+31
n⁵	2.3860423677969E+39

Nth Root

^y√n

²√n	8664.9849971018
³√n	421.86990329462
⁴√n	93.085901172529
⁵√n	37.593012234019

Divisors of 75081965

1, 5, 49, 245, 306457, 1532285, 15016393, 75081965

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	-75081964	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 75081965 can be divided by 8 positive divisors. The sum of these divisors (counting 75081965) is 1, the average is 0.125.

Base conversion 75081965

Base	System	Value
2	Binary	100011110011010100011101101
3	Ternary	12020021120002112
4	Quaternary	10132122203231
5	Quinary	123210110330
6	Senary	11241133405
8	Octal	436324355
10	Decimal	75081965
12	Duodecimal	2118a265
16	Hexadecimal	479a8ed
20	Vigesimal	13954i5
36	Base36	18p9m5

Cryptographic Hash Functions

md5	4fa3dee6a1fc4d4aa15a238962c7cc83
sha1	86af899e3b747a24eb8384cc7b7488afa655a71c
sha256	af72f11cbcef830ded7e62714e0ef3269c7871ac3c8b847bc6c1f5a2d662151d
sha512	3ab6bba7fa1b1ef3f74da6fe59a2dddc9a5a1c76b3d7fa10154c50e8da682f853a847c57f4c5dbba57a6b755d9fb45de6855c1c6c0bd2f978d3a77fdcbecae2c
ripemd-160	5e68dc04f9f6291e45e2a9137169a4386ee1152f

75081965 as geometric shapes

Circle

Radius = n

Diameter	150163930
Circumference	471753899.32217
Area	1.771010487876E+16

Sphere

Radius = n

Volume	1.7729459662046E+24
Surface area	7.0840419515042E+16
Circumference	471753899.32217

Square

Length = n

Perimeter	300327860
Area	5637301468261225
Diagonal	106181933.19262

Cube

Length = n

Surface area	33823808809567350
Volume	4.2325967153444E+23
Space diagonal	130045778.11211

Equilateral Triangle

Length = n

Perimeter	225245895
Area	2.4410231401528E+15
Altitude	65022889.056054

Triangular Pyramid

Length = n

Surface area	2.4410231401528E+15
Volume	4.9881630657465E+22
Height	35393977.730874