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

74902290 (number)

74902290 is an even 8-digits composite number following 74902289 and preceding 74902291. In scientific notation, it is written as 7.4902290 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 19973936 positive integers (up to 74902290) that are relatively prime to 74902290.

Interesting facts

74902290 has 8 divisors, whose sum is 119843712
The reverse of 74902290 is 09220947
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	seventy-four million nine hundred two thousand two hundred ninety

Notation

Scientific notation	7.4902290 × 10^7
Engineering notation	7.4902290 × 10^6

Prime Factorization of 74902290

Prime Factorization 2 × 15 × 2496743

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74902290	Product of the distinct prime numbers

The prime factorization of 74902290 is 2 × 15 × 2496743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 55, 55, 524, 847, 7016, 3696, 72360, 92063, 97815, 301197, 9382039, 9791322, 36249041, 51303406, 275821211, 336232153, 7772894119, 1109685015

Basic calculations (n = 74902290)

Multiplication

n×y

n×2	149804580
n×3	224706870
n×4	299609160
n×5	374511450

Division

n÷y

n÷2	37451145
n÷3	24967430
n÷3	18725572.5
n÷5	14980458

Exponentiation

n^y

n²	5610353047244100
n³	4.2022829094706E+23
n⁴	3.1476061314721E+31
n⁵	2.357629072653E+39

Nth Root

^y√n

²√n	8654.6109097983
³√n	421.53311571676
⁴√n	93.030161290833
⁵√n	37.575002584587

Divisors of 74902290

1, 2, 15, 30, 2496743, 4993486, 37451145, 74902290

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	-74902289	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 74902290 can be divided by 8 positive divisors. The sum of these divisors (counting 74902290) is 1, the average is 0.125.

Base conversion 74902290

Base	System	Value
2	Binary	100011101101110101100010010
3	Ternary	12012221102121220
4	Quaternary	10131232230102
5	Quinary	123133333130
6	Senary	11233225510
8	Octal	435565422
10	Decimal	74902290
12	Duodecimal	21102296
16	Hexadecimal	476eb12
20	Vigesimal	1382fea
36	Base36	18lez6

Cryptographic Hash Functions

md5	ff5ad3a84cfec4bc353ce04ac0419b25
sha1	b5413169dc16f91a3a963154ce3a0356324f1580
sha256	a6bc9867e4db922d5dd594acdc126de638bc208917ad060df78ddca5c9b5ff1d
sha512	c5e04a748169f0b60788801719e7b98c3bbf6fb1f70785dd69aea43e50c5f2ca00fdebc4178d2ffced56ec9f40ee44fe15935c6fc073d81f8ed5de81dce8fda9
ripemd-160	a4486f943abbbc4b61c49609eaf254308134b886

74902290 as geometric shapes

Circle

Radius = n

Diameter	149804580
Circumference	470624968.0021
Area	1.7625443917267E+16

Sphere

Radius = n

Volume	1.7602481488932E+24
Surface area	7.0501775669069E+16
Circumference	470624968.0021

Square

Length = n

Perimeter	299609160
Area	5610353047244100
Diagonal	105927834.3708

Cube

Length = n

Surface area	33662118283464600
Volume	4.2022829094706E+23
Space diagonal	129734571.88326

Equilateral Triangle

Length = n

Perimeter	224706870
Area	2.4293541315564E+15
Altitude	64867285.941629

Triangular Pyramid

Length = n

Surface area	2.4293541315564E+15
Volume	4.9524379029183E+22
Height	35309278.123601