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

75996721 (number)

75996721 is an odd 8-digits composite number following 75996720 and preceding 75996722. In scientific notation, it is written as 7.5996721 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 75449844 positive integers (up to 75996721) that are relatively prime to 75996721.

Interesting facts

75996721 has 4 divisors, whose sum is 76543600
The reverse of 75996721 is 12769957
Previous prime number is 139

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	seventy-five million nine hundred ninety-six thousand seven hundred twenty-one

Notation

Scientific notation	7.5996721 × 10^7
Engineering notation	7.5996721 × 10^6

Prime Factorization of 75996721

Prime Factorization 139 × 546739

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	75996721	Product of the distinct prime numbers

The prime factorization of 75996721 is 139 × 546739. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 2, 78, 776, 216, 430, 4066, 13067, 89945, 30565, 353713, 8145754, 7495670, 46254791, 64495092, 703544323, 289266396, 6420922865, 3360733379

Basic calculations (n = 75996721)

Multiplication

n×y

n×2	151993442
n×3	227990163
n×4	303986884
n×5	379983605

Division

n÷y

n÷2	37998360.5
n÷3	25332240.333333
n÷3	18999180.25
n÷5	15199344.2

Exponentiation

n^y

n²	5775501602751841
n³	4.3891918393938E+23
n⁴	3.3356418763389E+31
n⁵	2.5349784503204E+39

Nth Root

^y√n

²√n	8717.609821505
³√n	423.57626655475
⁴√n	93.368141362592
⁵√n	37.684171437348

Divisors of 75996721

1, 139, 546739, 75996721

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	-75996720	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 75996721 can be divided by 4 positive divisors. The sum of these divisors (counting 75996721) is 1, the average is 0.25.

Base conversion 75996721

Base	System	Value
2	Binary	100100001111001111000110001
3	Ternary	12022000000220101
4	Quaternary	10201321320301
5	Quinary	123423343341
6	Senary	11312512401
8	Octal	441717061
10	Decimal	75996721
12	Duodecimal	2154b701
16	Hexadecimal	4879e31
20	Vigesimal	13ejbg1
36	Base36	198vg1

Cryptographic Hash Functions

md5	0b0a5ec564083ebf1d1d0767a100c561
sha1	f3c5868f77793dcb22c170961e4329952a9e2355
sha256	fb6194c4495816ad7bc2a48ee9df3d654755fde3eb10c516a48f44e0e0522b67
sha512	4cba95a5bed4d12e589387f8bd56f3634be1bde529fe367dd0ff0b3a0888e22e57893248cd329b4827168ee65b5a53da568897b2d1ede01f17b91db51d83affa
ripemd-160	944daec7c74a0059fe17d480c2d6fcdb3e229f53

75996721 as geometric shapes

Circle

Radius = n

Diameter	151993442
Circumference	477501480.78103
Area	1.8144273406001E+16

Sphere

Radius = n

Volume	1.8385403783781E+24
Surface area	7.2577093624005E+16
Circumference	477501480.78103

Square

Length = n

Perimeter	303986884
Area	5775501602751841
Diagonal	107475593.53408

Cube

Length = n

Surface area	34653009616511046
Volume	4.3891918393938E+23
Space diagonal	131630181.98064

Equilateral Triangle

Length = n

Perimeter	227990163
Area	2.5008655537904E+15
Altitude	65815090.990318

Triangular Pyramid

Length = n

Surface area	2.5008655537904E+15
Volume	5.1727121892734E+22
Height	35825197.844695