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

74661490 (number)

74661490 is an even 8-digits composite number following 74661489 and preceding 74661491. In scientific notation, it is written as 7.4661490 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 29864592 positive integers (up to 74661490) that are relatively prime to 74661490.

Interesting facts

74661490 has 8 divisors, whose sum is 134390700
The reverse of 74661490 is 09416647
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	seventy-four million six hundred sixty-one thousand four hundred ninety

Notation

Scientific notation	7.4661490 × 10^7
Engineering notation	7.4661490 × 10^6

Prime Factorization of 74661490

Prime Factorization 2 × 5 × 7466149

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74661490	Product of the distinct prime numbers

The prime factorization of 74661490 is 2 × 5 × 7466149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 34, 96, 295, 637, 4387, 458, 33021, 81743, 5630, 469925, 3739150, 3457614, 81419568, 88746670, 615172603, 736475385, 7241562290, 1930140061

Basic calculations (n = 74661490)

Multiplication

n×y

n×2	149322980
n×3	223984470
n×4	298645960
n×5	373307450

Division

n÷y

n÷2	37330745
n÷3	24887163.333333
n÷3	18665372.5
n÷5	14932298

Exponentiation

n^y

n²	5574338089020100
n³	4.1618838748999E+23
n⁴	3.10732451307E+31
n⁵	2.3199747805933E+39

Nth Root

^y√n

²√n	8640.688051307
³√n	421.08090816404
⁴√n	92.955301362037
⁵√n	37.550811819798

Divisors of 74661490

1, 2, 5, 10, 7466149, 14932298, 37330745, 74661490

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	-74661489	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 74661490 can be divided by 8 positive divisors. The sum of these divisors (counting 74661490) is 1, the average is 0.125.

Base conversion 74661490

Base	System	Value
2	Binary	100011100110011111001110010
3	Ternary	12012111012022101
4	Quaternary	10130303321302
5	Quinary	123103131430
6	Senary	11224131014
8	Octal	434637162
10	Decimal	74661490
12	Duodecimal	21006a6a
16	Hexadecimal	4733e72
20	Vigesimal	136cdea
36	Base36	18g96a

Cryptographic Hash Functions

md5	acc3fc2310ce7583f9d3580a08145aab
sha1	fc95f73d0019384167f7a01fa6057966f7479096
sha256	80e9e07ac095982a1442931b0138cbcb68803848664c977ec6824dfb447a9745
sha512	c11ec9104d650e71889dd759b5dc7408c687c679a18513e3578b04c76518ca88e0da5941d2007d1ea3fa4e13be2cc66023ed00ffee34c765d044af321353b281
ripemd-160	c543c7c41d049944357342890877cafe818b743d

74661490 as geometric shapes

Circle

Radius = n

Diameter	149322980
Circumference	469111976.98014
Area	1.7512299589091E+16

Sphere

Radius = n

Volume	1.7433258408639E+24
Surface area	7.0049198356365E+16
Circumference	469111976.98014

Square

Length = n

Perimeter	298645960
Area	5574338089020100
Diagonal	105587291.74498

Cube

Length = n

Surface area	33446028534120600
Volume	4.1618838748999E+23
Space diagonal	129317494.0488

Equilateral Triangle

Length = n

Perimeter	223984470
Area	2.4137591971873E+15
Altitude	64658747.024398

Triangular Pyramid

Length = n

Surface area	2.4137591971873E+15
Volume	4.9048271840878E+22
Height	35195763.914994