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

75045550 (number)

75045550 is an even 8-digits composite number following 75045549 and preceding 75045551. In scientific notation, it is written as 7.5045550 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 28712640 positive integers (up to 75045550) that are relatively prime to 75045550.

Interesting facts

75045550 has 8 divisors, whose sum is 112765824
The reverse of 75045550 is 05554057
Previous prime number is 575

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	seventy-five million forty-five thousand five hundred fifty

Notation

Scientific notation	7.5045550 × 10^7
Engineering notation	7.5045550 × 10^6

Prime Factorization of 75045550

Prime Factorization 2 × 575 × 65257

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	75045550	Product of the distinct prime numbers

The prime factorization of 75045550 is 2 × 575 × 65257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 55, 66, 286, 929, 5174, 2772, 24788, 15796, 260205, 245082, 4741636, 6198793, 87695080, 23260162, 10500947, 630593075, 8679157905, 9194349357

Basic calculations (n = 75045550)

Multiplication

n×y

n×2	150091100
n×3	225136650
n×4	300182200
n×5	375227750

Division

n÷y

n÷2	37522775
n÷3	25015183.333333
n÷3	18761387.5
n÷5	15009110

Exponentiation

n^y

n²	5631834574802500
n³	4.2264412317507E+23
n⁴	3.1717560677941E+31
n⁵	2.3802617857344E+39

Nth Root

^y√n

²√n	8662.8834691458
³√n	421.80168950186
⁴√n	93.074612377091
⁵√n	37.58936497946

Divisors of 75045550

1, 2, 575, 1150, 65257, 130514, 37522775, 75045550

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	-75045549	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 75045550 can be divided by 8 positive divisors. The sum of these divisors (counting 75045550) is 1, the average is 0.125.

Base conversion 75045550

Base	System	Value
2	Binary	100011110010001101010101110
3	Ternary	12020012201010211
4	Quaternary	10132101222232
5	Quinary	123202424200
6	Senary	11240253034
8	Octal	436215256
10	Decimal	75045550
12	Duodecimal	2117117a
16	Hexadecimal	4791aae
20	Vigesimal	1390dha
36	Base36	18ohim

Cryptographic Hash Functions

md5	a3a11d3dc3d9bd5a19c067b71722ea85
sha1	356e7cfd4be17291fc8f7420cf4ea19d4fd4862c
sha256	4b6059e17b9f81307b9a1fe7ff5f9ca126c6b1aa50bd8f899dd02c5d490a4776
sha512	c1b0721f7f05a0280191e47d8967c26914fb5b88c5a294c8a5f38298e49d80870bc2e0794580b6351ef73846c626c2f2dabbd21cc248f1049710f354875395f1
ripemd-160	01c764bc115db7e39988c87adfd587eb767734e5

75045550 as geometric shapes

Circle

Radius = n

Diameter	150091100
Circumference	471525097.12921
Area	1.7692930126433E+16

Sphere

Radius = n

Volume	1.7703675632663E+24
Surface area	7.077172050573E+16
Circumference	471525097.12921

Square

Length = n

Perimeter	300182200
Area	5631834574802500
Diagonal	106130434.60575

Cube

Length = n

Surface area	33791007448815000
Volume	4.2264412317507E+23
Space diagonal	129982705.48195

Equilateral Triangle

Length = n

Perimeter	225136650
Area	2.4386559058452E+15
Altitude	64991352.740975

Triangular Pyramid

Length = n

Surface area	2.4386559058452E+15
Volume	4.9809087587622E+22
Height	35376811.535249