67845090 (number)

67845090 is an even 8-digits composite number following 67845089 and preceding 67845091. In scientific notation, it is written as 6.7845090 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 18092016 positive integers (up to 67845090) that are relatively prime to 67845090.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred forty-five thousand ninety

Notation

Scientific notation 6.7845090 × 10^7
Engineering notation 6.7845090 × 10^6

Prime Factorization of 67845090

Prime Factorization 2 × 3 × 5 × 2261503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67845090
Product of the distinct prime numbers

The prime factorization of 67845090 is 2 × 3 × 5 × 2261503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 100, 11, 26, 122, 6235, 4133, 34572, 62067, 722943, 576238, 4287340, 6572036, 44304409, 46252542, 107889671, 898274894, 2017640089, 6004661608

Basic calculations (n = 67845090)

Multiplication

n×y
n×2 135690180
n×3 203535270
n×4 271380360
n×5 339225450

Division

n÷y
n÷2 33922545
n÷3 22615030
n÷3 16961272.5
n÷5 13569018

Exponentiation

ny
n2 4602956237108100
n3 3.1228798017266E+23
n4 2.1187206120732E+31
n5 1.4374479061096E+39

Nth Root

y√n
2√n 8236.8130973089
3√n 407.85532884993
4√n 90.756890081739
5√n 36.838648138115

Divisors of 67845090

1, 2, 3, 5, 6, 10, 15, 30, 2261503, 4523006, 6784509, 11307515, 13569018, 22615030, 33922545, 67845090

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67845089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67845090 can be divided by 16 positive divisors. The sum of these divisors (counting 67845090) is 1, the average is 0.0625.

Base conversion 67845090

Base System Value
2 Binary 100000010110011101111100010
3 Ternary 11201122212222010
4 Quaternary 10002303233202
5 Quinary 114332020330
6 Senary 10422053350
8 Octal 402635742
10 Decimal 67845090
12 Duodecimal 1a87a256
16 Hexadecimal 40b3be2
20 Vigesimal 1140cea
36 Base36 14e5lu

Cryptographic Hash Functions

md5 21b247ab86be973d31e17063fd3e05b2
sha1 94c1f9bf34fa22646712ebe7af2cd00b8c31a4a6
sha256 afee3cb46f5c9cc3bab54b85f9c2f874ec83778864647921d77c82bb0a6b60cf
sha512 5f1fb5cd3a5a63f888f5fb0812ecb6c9fdde852929f90c06500cf0c296ea3c03f3f81aa427a68f1660ea4076b0e75c0ab62123ca6c6fd1bc03881e0134148231
ripemd-160 4e6f0494901ede0bf8491702d217f219aafff248

67845090 as geometric shapes

Circle

Radius = n
Diameter 135690180
Circumference 426283272.65228
Area 1.4460613499294E+16

Sphere

Radius = n
Volume 1.3081088324198E+24
Surface area 5.7842453997176E+16
Circumference 426283272.65228

Square

Length = n
Perimeter 271380360
Area 4602956237108100
Diagonal 95947446.418423

Cube

Length = n
Surface area 27617737422648600
Volume 3.1228798017266E+23
Space diagonal 117511142.92408

Equilateral Triangle

Length = n
Perimeter 203535270
Area 1.9931385169218E+15
Altitude 58755571.462042

Triangular Pyramid

Length = n
Surface area 1.9931385169218E+15
Volume 3.6803491410523E+22
Height 31982482.139474