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

75149741 (number)

75149741 is an odd 8-digits composite number following 75149740 and preceding 75149742. In scientific notation, it is written as 7.5149741 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 70729152 positive integers (up to 75149741) that are relatively prime to 75149741.

Interesting facts

75149741 has 4 divisors, whose sum is 79570332
The reverse of 75149741 is 14794157
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-five million one hundred forty-nine thousand seven hundred forty-one

Notation

Scientific notation	7.5149741 × 10^7
Engineering notation	7.5149741 × 10^6

Prime Factorization of 75149741

Prime Factorization 17 × 4420573

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	75149741	Product of the distinct prime numbers

The prime factorization of 75149741 is 17 × 4420573. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 48, 28, 821, 952, 3653, 3234, 31242, 86974, 561047, 374836, 9852112, 6288655, 84438474, 46687175, 158541537, 130485631, 3947979172, 9270216537

Basic calculations (n = 75149741)

Multiplication

n×y

n×2	150299482
n×3	225449223
n×4	300598964
n×5	375748705

Division

n÷y

n÷2	37574870.5
n÷3	25049913.666667
n÷3	18787435.25
n÷5	15029948.2

Exponentiation

n^y

n²	5647483572367081
n³	4.2440692776514E+23
n⁴	3.1894070700156E+31
n⁵	2.3968311525524E+39

Nth Root

^y√n

²√n	8668.8950276261
³√n	421.9968048544
⁴√n	93.106901074121
⁵√n	37.599796778096

Divisors of 75149741

1, 17, 4420573, 75149741

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	-75149740	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 75149741 can be divided by 4 positive divisors. The sum of these divisors (counting 75149741) is 1, the average is 0.25.

Base conversion 75149741

Base	System	Value
2	Binary	100011110101011000110101101
3	Ternary	12020102000001202
4	Quaternary	10132223012231
5	Quinary	123214242431
6	Senary	11242415245
8	Octal	436530655
10	Decimal	75149741
12	Duodecimal	21201525
16	Hexadecimal	47ab1ad
20	Vigesimal	139de71
36	Base36	18qpwt

Cryptographic Hash Functions

md5	949b3c3d088645da4c9b0a5c37d7e48e
sha1	b68da1d8a653b524311b2b81a358cc5eaa38b817
sha256	ce9bc3828039d08fc292248f8ce6431e51752fb01df7f55526ed99833bfa2039
sha512	b6c507b07a010bffe71a02381c92abfc7542a9a0f46d13901efda68ef36b1db103e5da5012c472ed08bb6014bee5a339c4111ae6fb0950a18bd292c650fd6a18
ripemd-160	99d7a88bcbabc523f8f60eff5aaa3c480e1015da

75149741 as geometric shapes

Circle

Radius = n

Diameter	150299482
Circumference	472179748.48955
Area	1.7742092902217E+16

Sphere

Radius = n

Volume	1.7777515818661E+24
Surface area	7.096837160887E+16
Circumference	472179748.48955

Square

Length = n

Perimeter	300598964
Area	5647483572367081
Diagonal	106277782.93103

Cube

Length = n

Surface area	33884901434202486
Volume	4.2440692776514E+23
Space diagonal	130163169.58764

Equilateral Triangle

Length = n

Perimeter	225449223
Area	2.4454321205626E+15
Altitude	65081584.793821

Triangular Pyramid

Length = n

Surface area	2.4454321205626E+15
Volume	5.001683610088E+22
Height	35425927.643675