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

74904842 (number)

74904842 is an even 8-digits composite number following 74904841 and preceding 74904843. In scientific notation, it is written as 7.4904842 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 37354252 positive integers (up to 74904842) that are relatively prime to 74904842.

Interesting facts

74904842 has 8 divisors, whose sum is 112651776
The reverse of 74904842 is 24840947
Previous prime number is 383

Basic properties

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

Name

Name	seventy-four million nine hundred four thousand eight hundred forty-two

Notation

Scientific notation	7.4904842 × 10^7
Engineering notation	7.4904842 × 10^6

Prime Factorization of 74904842

Prime Factorization 2 × 383 × 97787

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74904842	Product of the distinct prime numbers

The prime factorization of 74904842 is 2 × 383 × 97787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 74, 25, 109, 504, 243, 974, 97458, 52356, 63547, 222697, 5772167, 9198796, 9771177, 69741967, 411904839, 498127110, 1753153685, 5288329089

Basic calculations (n = 74904842)

Multiplication

n×y

n×2	149809684
n×3	224714526
n×4	299619368
n×5	374524210

Division

n÷y

n÷2	37452421
n÷3	24968280.666667
n÷3	18726210.5
n÷5	14980968.4

Exponentiation

n^y

n²	5610735355044964
n³	4.2027124527346E+23
n⁴	3.1480351224352E+31
n⁵	2.3580307345646E+39

Nth Root

^y√n

²√n	8654.7583444022
³√n	421.53790302163
⁴√n	93.030953689631
⁵√n	37.575258625089

Divisors of 74904842

1, 2, 383, 766, 97787, 195574, 37452421, 74904842

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	-74904841	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 74904842 can be divided by 8 positive divisors. The sum of these divisors (counting 74904842) is 1, the average is 0.125.

Base conversion 74904842

Base	System	Value
2	Binary	100011101101111010100001010
3	Ternary	12012221120010102
4	Quaternary	10131233110022
5	Quinary	123133423332
6	Senary	11233245402
8	Octal	435572412
10	Decimal	74904842
12	Duodecimal	21103862
16	Hexadecimal	476f50a
20	Vigesimal	1383222
36	Base36	18lgy2

Cryptographic Hash Functions

md5	e82d43774956b350a0385ef37582470c
sha1	cb554d8f5ee3a4bc049c2407368a186654ffcd71
sha256	17fda7d70ea81f59539d5260ae62b9139b2afadfb6c4f6190be8c6c8a036142d
sha512	2572a751e7b7f9633b60c34ba5198acb1d27c9c004decbaa2d41ef99762f863d3c69700b6cf685e012774de7f1e51c447739d3fb022b72220dedcce90e60520b
ripemd-160	22b282ae1070d677fcec9b194096b2de6ef8f338

74904842 as geometric shapes

Circle

Radius = n

Diameter	149809684
Circumference	470641002.69101
Area	1.7626644972646E+16

Sphere

Radius = n

Volume	1.7604280755548E+24
Surface area	7.0506579890583E+16
Circumference	470641002.69101

Square

Length = n

Perimeter	299619368
Area	5610735355044964
Diagonal	105931443.44381

Cube

Length = n

Surface area	33664412130269784
Volume	4.2027124527346E+23
Space diagonal	129738992.07692

Equilateral Triangle

Length = n

Perimeter	224714526
Area	2.4295196756902E+15
Altitude	64869496.03846

Triangular Pyramid

Length = n

Surface area	2.4295196756902E+15
Volume	4.9529441245096E+22
Height	35310481.147938