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

75490889 (number)

75490889 is an odd 8-digits composite number following 75490888 and preceding 75490890. In scientific notation, it is written as 7.5490889 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 75473424 positive integers (up to 75490889) that are relatively prime to 75490889.

Interesting facts

75490889 has 4 divisors, whose sum is 75508356
The reverse of 75490889 is 98809457
Previous prime number is 9613

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	seventy-five million four hundred ninety thousand eight hundred eighty-nine

Notation

Scientific notation	7.5490889 × 10^7
Engineering notation	7.5490889 × 10^6

Prime Factorization of 75490889

Prime Factorization 9613 × 7853

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	75490889	Product of the distinct prime numbers

The prime factorization of 75490889 is 9613 × 7853. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 31, 73, 521, 932, 6223, 8058, 84632, 74653, 945636, 35991, 8386488, 4104774, 13585925, 48106146, 539995246, 283054778, 4898848737, 1169838521

Basic calculations (n = 75490889)

Multiplication

n×y

n×2	150981778
n×3	226472667
n×4	301963556
n×5	377454445

Division

n÷y

n÷2	37745444.5
n÷3	25163629.666667
n÷3	18872722.25
n÷5	15098177.8

Exponentiation

n^y

n²	5698874322010321
n³	4.3021308886783E+23
n⁴	3.2477168538069E+31
n⁵	2.4517303251416E+39

Nth Root

^y√n

²√n	8688.5493035374
³√n	422.63440327934
⁴√n	93.212388144159
⁵√n	37.633872389558

Divisors of 75490889

1, 7853, 9613, 75490889

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	-75490888	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 75490889 can be divided by 4 positive divisors. The sum of these divisors (counting 75490889) is 1, the average is 0.25.

Base conversion 75490889

Base	System	Value
2	Binary	100011111111110011001001001
3	Ternary	12021001100000212
4	Quaternary	10133332121021
5	Quinary	123311202024
6	Senary	11254010505
8	Octal	437763111
10	Decimal	75490889
12	Duodecimal	21346a35
16	Hexadecimal	47fe649
20	Vigesimal	13bg749
36	Base36	18y155

Cryptographic Hash Functions

md5	96eba6d825273e3d85f3f04eca90f709
sha1	a53df7d8dc77813d1095234c796c7532e1649b54
sha256	5e8d4aa5114a816619384e587bfb9dce0a6da4fe9a0212c31df760aa43f8a9d3
sha512	614b028d78519080a6fed871b2ec3ce9d352fe66d38d9efcad3e319d1510c0a3ae496950573a503b4be012e3bbd1e4e6343fc4fb97c1d67ee6d3d5c45c62df16
ripemd-160	6619b8bacae26af723efe234354dae619a9bf268

75490889 as geometric shapes

Circle

Radius = n

Diameter	150981778
Circumference	474323244.59073
Area	1.7903541703759E+16

Sphere

Radius = n

Volume	1.8020723726205E+24
Surface area	7.1614166815037E+16
Circumference	474323244.59073

Square

Length = n

Perimeter	301963556
Area	5698874322010321
Diagonal	106760239.0594

Cube

Length = n

Surface area	34193245932061926
Volume	4.3021308886783E+23
Space diagonal	130754055.25654

Equilateral Triangle

Length = n

Perimeter	226472667
Area	2.4676849679179E+15
Altitude	65377027.628271

Triangular Pyramid

Length = n

Surface area	2.4676849679179E+15
Volume	5.0701098748942E+22
Height	35586746.353134