67490900 (number)

67490900 is an even 8-digits composite number following 67490899 and preceding 67490901. In scientific notation, it is written as 6.7490900 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 26901600 positive integers (up to 67490900) that are relatively prime to 67490900.

Interesting facts

Basic properties

Name

Name sixty-seven million four hundred ninety thousand nine hundred

Notation

Scientific notation 6.7490900 × 10^7
Engineering notation 6.7490900 × 10^6

Prime Factorization of 67490900

Prime Factorization 2 × 2 × 25 × 331 × 2039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33745450
Product of the distinct prime numbers

The prime factorization of 67490900 is 2 × 2 × 25 × 331 × 2039. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 81, 63, 726, 992, 3995, 6074, 28041, 93284, 571777, 158473, 5976182, 8877336, 63207243, 19179611, 593929366, 364572667, 4549039730, 876853987

Basic calculations (n = 67490900)

Multiplication

n×y
n×2 134981800
n×3 202472700
n×4 269963600
n×5 337454500

Division

n÷y
n÷2 33745450
n÷3 22496966.666667
n÷3 16872725
n÷5 13498180

Exponentiation

ny
n2 4555021582810000
n3 3.0742250614327E+23
n4 2.0748221619865E+31
n5 1.4003161505241E+39

Nth Root

y√n
2√n 8215.2845355471
3√n 407.14434448151
4√n 90.638206820011
5√n 36.800103820786

Divisors of 67490900

1, 2, 4, 25, 50, 100, 331, 662, 1324, 2039, 4078, 8156, 8275, 16550, 33100, 50975, 101950, 203900, 674909, 1349818, 2699636, 16872725, 33745450, 67490900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67490899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67490900 can be divided by 24 positive divisors. The sum of these divisors (counting 67490900) is 1, the average is 0.041666666666667.

Base conversion 67490900

Base System Value
2 Binary 100000001011101010001010100
3 Ternary 11200222220002222
4 Quaternary 10001131101110
5 Quinary 114234202100
6 Senary 10410321512
8 Octal 401352124
10 Decimal 67490900
12 Duodecimal 1a729298
16 Hexadecimal 405d454
20 Vigesimal 111g750
36 Base36 146kb8

Cryptographic Hash Functions

md5 4025de2d338fcaeac670354723908a79
sha1 aba30eeef4e2404a90c1a0b3f7acc779a7c90081
sha256 de0f863eb3e5158e96cffdaa31a6bb70ebec3ab69616dc750a3dc66d3f2f09e1
sha512 17987a1690a18358980117ce3a8dc471666d20a642bf934756a0c3be927164809492aa710ade1a8a0a5e3949ec85a1b93caa762e7aee54507c8acf5737d887f6
ripemd-160 b8714fabf30ea33d25664867e817ddc392ad00b1

67490900 as geometric shapes

Circle

Radius = n
Diameter 134981800
Circumference 424057831.24833
Area 1.4310022341499E+16

Sphere

Radius = n
Volume 1.2877283824638E+24
Surface area 5.7240089365995E+16
Circumference 424057831.24833

Square

Length = n
Perimeter 269963600
Area 4555021582810000
Diagonal 95446546.116766

Cube

Length = n
Surface area 27330129496860000
Volume 3.0742250614327E+23
Space diagonal 116897667.84855

Equilateral Triangle

Length = n
Perimeter 202472700
Area 1.9723822027499E+15
Altitude 58448833.924275

Triangular Pyramid

Length = n
Surface area 1.9723822027499E+15
Volume 3.6230089797212E+22
Height 31815515.372255