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

74490902 (number)

74490902 is an even 8-digits composite number following 74490901 and preceding 74490903. In scientific notation, it is written as 7.4490902 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 37229472 positive integers (up to 74490902) that are relatively prime to 74490902.

Interesting facts

74490902 has 8 divisors, whose sum is 111784296
The reverse of 74490902 is 20909447
Previous prime number is 2833

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	7.4490902 × 10^7
Engineering notation	7.4490902 × 10^6

Prime Factorization of 74490902

Prime Factorization 2 × 2833 × 13147

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74490902	Product of the distinct prime numbers

The prime factorization of 74490902 is 2 × 2833 × 13147. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 12, 66, 934, 832, 2030, 8860, 39068, 59106, 444526, 187673, 1980201, 3010903, 7790467, 12867818, 703317403, 896370815, 7554997726, 7409516839

Basic calculations (n = 74490902)

Multiplication

n×y

n×2	148981804
n×3	223472706
n×4	297963608
n×5	372454510

Division

n÷y

n÷2	37245451
n÷3	24830300.666667
n÷3	18622725.5
n÷5	14898180.4

Exponentiation

n^y

n²	5548894480773604
n³	4.1334215497565E+23
n⁴	3.079022995876E+31
n⁵	2.2935920024154E+39

Nth Root

^y√n

²√n	8630.8112017353
³√n	420.75996570439
⁴√n	92.902159295332
⁵√n	37.533636753273

Divisors of 74490902

1, 2, 2833, 5666, 13147, 26294, 37245451, 74490902

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	-74490901	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 74490902 can be divided by 8 positive divisors. The sum of these divisors (counting 74490902) is 1, the average is 0.125.

Base conversion 74490902

Base	System	Value
2	Binary	100011100001010010000010110
3	Ternary	12012011112022022
4	Quaternary	10130022100112
5	Quinary	123032202102
6	Senary	11220333142
8	Octal	434122026
10	Decimal	74490902
12	Duodecimal	20b441b2
16	Hexadecimal	470a416
20	Vigesimal	135b752
36	Base36	18cljq

Cryptographic Hash Functions

md5	85badee0b523481a7348e095a743ea99
sha1	d7a486bfb928781117d54be6817b7c3613b7bffb
sha256	8c15f66e621e339f4968a92e62350a594539d6db9955cc8e6e49873105f900e4
sha512	fb67572802353ff4b2ccaf00352f81f9f7b40a4fb3100e2a4e7f023ae43e9a55fc8b77c0bb680361ec8ea6cbedc2efc1d76f2b1b03ca7f21106744b7e54635c6
ripemd-160	610f99f4698cc7aa11a25d5e02da6a4de383aeb2

74490902 as geometric shapes

Circle

Radius = n

Diameter	148981804
Circumference	468040140.96495
Area	1.7432366136343E+16

Sphere

Radius = n

Volume	1.7314035699873E+24
Surface area	6.9729464545373E+16
Circumference	468040140.96495

Square

Length = n

Perimeter	297963608
Area	5548894480773604
Diagonal	105346043.88181

Cube

Length = n

Surface area	33293366884641624
Volume	4.1334215497565E+23
Space diagonal	129022026.96563

Equilateral Triangle

Length = n

Perimeter	223472706
Area	2.4027417916346E+15
Altitude	64511013.482817

Triangular Pyramid

Length = n

Surface area	2.4027417916346E+15
Volume	4.8712840122257E+22
Height	35115347.960602