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

74138210 (number)

74138210 is an even 8-digits composite number following 74138209 and preceding 74138211. In scientific notation, it is written as 7.4138210 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 28632576 positive integers (up to 74138210) that are relatively prime to 74138210.

Interesting facts

74138210 has 8 divisors, whose sum is 111974700
The reverse of 74138210 is 01283147
Previous prime number is 145

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	seventy-four million one hundred thirty-eight thousand two hundred ten

Notation

Scientific notation	7.4138210 × 10^7
Engineering notation	7.4138210 × 10^6

Prime Factorization of 74138210

Prime Factorization 2 × 145 × 255649

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74138210	Product of the distinct prime numbers

The prime factorization of 74138210 is 2 × 145 × 255649. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 19, 61, 430, 548, 9905, 7220, 22578, 22373, 683158, 693575, 8590167, 5980103, 52665, 92052420, 864172700, 71573573, 6862521647, 5074486255

Basic calculations (n = 74138210)

Multiplication

n×y

n×2	148276420
n×3	222414630
n×4	296552840
n×5	370691050

Division

n÷y

n÷2	37069105
n÷3	24712736.666667
n÷3	18534552.5
n÷5	14827642

Exponentiation

n^y

n²	5496474182004100
n³	4.07498757165E+23
n⁴	3.0211228433438E+31
n⁵	2.2398063979562E+39

Nth Root

^y√n

²√n	8610.354812666
³√n	420.09485763738
⁴√n	92.791997568034
⁵√n	37.498027154407

Divisors of 74138210

1, 2, 145, 290, 255649, 511298, 37069105, 74138210

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	-74138209	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 74138210 can be divided by 8 positive divisors. The sum of these divisors (counting 74138210) is 1, the average is 0.125.

Base conversion 74138210

Base	System	Value
2	Binary	100011010110100001001100010
3	Ternary	12011111121111122
4	Quaternary	10122310021202
5	Quinary	122434410320
6	Senary	11205012242
8	Octal	432641142
10	Decimal	74138210
12	Duodecimal	209b4082
16	Hexadecimal	46b4262
20	Vigesimal	13375aa
36	Base36	1851eq

Cryptographic Hash Functions

md5	6217c83f5d4351c3a4f87cb9700ef122
sha1	32924d095a66fd8e16858a18098ae20954c1fea6
sha256	f0963609fb53fa0d6d4bc83fe29282da0d8e4401c4b14f9fcdd1602401b1c787
sha512	3547bcb053ac156ec544f7f1144c1659f134115af2f55f25ee7d1d3294cde29a1115e0198a1a8d6d4b340163d65c2470030d75b1ad3858c2cc101def09a352e5
ripemd-160	90f50870fad47b138ae1044cb24d784e36246949

74138210 as geometric shapes

Circle

Radius = n

Diameter	148276420
Circumference	465824111.77259
Area	1.726768291083E+16

Sphere

Radius = n

Volume	1.7069268024754E+24
Surface area	6.907073164332E+16
Circumference	465824111.77259

Square

Length = n

Perimeter	296552840
Area	5496474182004100
Diagonal	104847262.07206

Cube

Length = n

Surface area	32978845092024600
Volume	4.07498757165E+23
Space diagonal	128411146.50221

Equilateral Triangle

Length = n

Perimeter	222414630
Area	2.3800431364304E+15
Altitude	64205573.251106

Triangular Pyramid

Length = n

Surface area	2.3800431364304E+15
Volume	4.8024189086077E+22
Height	34949087.357355