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

74540947 (number)

74540947 is an odd 8-digits composite number following 74540946 and preceding 74540948. In scientific notation, it is written as 7.4540947 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 68807016 positive integers (up to 74540947) that are relatively prime to 74540947.

Interesting facts

74540947 has 4 divisors, whose sum is 80274880
The reverse of 74540947 is 74904547
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	7.4540947 × 10^7
Engineering notation	7.4540947 × 10^6

Prime Factorization of 74540947

Prime Factorization 13 × 5733919

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74540947	Product of the distinct prime numbers

The prime factorization of 74540947 is 13 × 5733919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 65, 27, 533, 996, 5851, 3951, 7517, 43039, 955845, 433367, 3996036, 8206826, 13803030, 85670463, 883740563, 199525527, 1886866373, 340979642

Basic calculations (n = 74540947)

Multiplication

n×y

n×2	149081894
n×3	223622841
n×4	298163788
n×5	372704735

Division

n÷y

n÷2	37270473.5
n÷3	24846982.333333
n÷3	18635236.75
n÷5	14908189.4

Exponentiation

n^y

n²	5556352779656809
n³	4.141757980617E+23
n⁴	3.0873056212E+31
n⁵	2.3013068468267E+39

Nth Root

^y√n

²√n	8633.7099210015
³√n	420.85417058105
⁴√n	92.917758910778
⁵√n	37.538678620745

Divisors of 74540947

1, 13, 5733919, 74540947

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	-74540946	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 74540947 can be divided by 4 positive divisors. The sum of these divisors (counting 74540947) is 1, the average is 0.25.

Base conversion 74540947

Base	System	Value
2	Binary	100011100010110011110010011
3	Ternary	12012021001221211
4	Quaternary	10130112132103
5	Quinary	123040302242
6	Senary	11221400551
8	Octal	434263623
10	Decimal	74540947
12	Duodecimal	20b69157
16	Hexadecimal	4716793
20	Vigesimal	135hc77
36	Base36	18do5v

Cryptographic Hash Functions

md5	a4a6107009f1dd6608315c54e189242e
sha1	2f4f653a7df11a83cd204f7a7b9f903ab8bdfaa1
sha256	f5d472c3597ea303a0d9ab85ac6ab7f16e6ea33f2be9d80456ada42a6f31c5f6
sha512	9283897f404a2ad8b9a96f8b46c16224148d7fe89a7e2994e3c514b9998d77117db62eaf0be4983400b39f2a745e4429b2281cd4707ce1cf5f99711fe3cbbe59
ripemd-160	26b74b3b1db60a89fab8b29ab4eb719a1ab2ec15

74540947 as geometric shapes

Circle

Radius = n

Diameter	149081894
Circumference	468354582.97365
Area	1.7455797073323E+16

Sphere

Radius = n

Volume	1.7348955259804E+24
Surface area	6.9823188293292E+16
Circumference	468354582.97365

Square

Length = n

Perimeter	298163788
Area	5556352779656809
Diagonal	105416818.19953

Cube

Length = n

Surface area	33338116677940854
Volume	4.141757980617E+23
Space diagonal	129108707.4483

Equilateral Triangle

Length = n

Perimeter	223622841
Area	2.4059713297855E+15
Altitude	64554353.724149

Triangular Pyramid

Length = n

Surface area	2.4059713297855E+15
Volume	4.881108590213E+22
Height	35138939.399845