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

75494998 (number)

75494998 is an even 8-digits composite number following 75494997 and preceding 75494999. In scientific notation, it is written as 7.5494998 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 37747498 positive integers (up to 75494998) that are relatively prime to 75494998.

Interesting facts

75494998 has 4 divisors, whose sum is 113242500
The reverse of 75494998 is 89949457
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1

Name

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

Notation

Scientific notation	7.5494998 × 10^7
Engineering notation	7.5494998 × 10^6

Prime Factorization of 75494998

Prime Factorization 2 × 37747499

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	75494998	Product of the distinct prime numbers

The prime factorization of 75494998 is 2 × 37747499. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 23, 45, 622, 736, 6492, 6027, 39097, 86603, 779198, 677104, 9864364, 4549689, 56303798, 19315802, 582600405, 335710133, 2349137992, 7330497797

Basic calculations (n = 75494998)

Multiplication

n×y

n×2	150989996
n×3	226484994
n×4	301979992
n×5	377474990

Division

n÷y

n÷2	37747499
n÷3	25164999.333333
n÷3	18873749.5
n÷5	15098999.6

Exponentiation

n^y

n²	5699494723020004
n³	4.3028334271541E+23
n⁴	3.2484240097733E+31
n⁵	2.4523976412099E+39

Nth Root

^y√n

²√n	8688.785760968
³√n	422.64207119476
⁴√n	93.213656515384
⁵√n	37.634282066055

Divisors of 75494998

1, 2, 37747499, 75494998

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	-75494997	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 75494998 can be divided by 4 positive divisors. The sum of these divisors (counting 75494998) is 1, the average is 0.25.

Base conversion 75494998

Base	System	Value
2	Binary	100011111111111011001010110
3	Ternary	12021001112200001
4	Quaternary	10133333121112
5	Quinary	123311314443
6	Senary	11254041514
8	Octal	437773126
10	Decimal	75494998
12	Duodecimal	2134929a
16	Hexadecimal	47ff656
20	Vigesimal	13bgh9i
36	Base36	18y4ba

Cryptographic Hash Functions

md5	57dd7bbdb8306425c8efa36dacc208fd
sha1	30d5f0e28bb2f10b6fcb8302cb752abd027f4745
sha256	22cf43191ad78882a8aa00c85d1c5ca63547add2cacb1b0e4ab3222c84f2df3b
sha512	00344a2c3c843000d5f60bef7d0950fcd6918b36894351971311bc2092d21922fb2c0ee8a016a71a7a8ec4d3c960a7c3f1f7aecc6e89d72e056ab1d8315be081
ripemd-160	63302ca4c343c066544cb306679bd97d9908be0a

75494998 as geometric shapes

Circle

Radius = n

Diameter	150989996
Circumference	474349062.19915
Area	1.7905490751013E+16

Sphere

Radius = n

Volume	1.802366651249E+24
Surface area	7.1621963004054E+16
Circumference	474349062.19915

Square

Length = n

Perimeter	301979992
Area	5699494723020004
Diagonal	106766050.06293

Cube

Length = n

Surface area	34196968338120024
Volume	4.3028334271541E+23
Space diagonal	130761172.25331

Equilateral Triangle

Length = n

Perimeter	226484994
Area	2.4679536094353E+15
Altitude	65380586.126655

Triangular Pyramid

Length = n

Surface area	2.4679536094353E+15
Volume	5.070937824428E+22
Height	35588683.35431