67878750 (number)

67878750 is an even 8-digits composite number following 67878749 and preceding 67878751. In scientific notation, it is written as 6.7878750 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 64 positive divisors. There are 17292000 positive integers (up to 67878750) that are relatively prime to 67878750.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred seventy-eight thousand seven hundred fifty

Notation

Scientific notation 6.7878750 × 10^7
Engineering notation 6.7878750 × 10^6

Prime Factorization of 67878750

Prime Factorization 2 × 3 × 25 × 115 × 5 × 787

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 67878750
Product of the distinct prime numbers

The prime factorization of 67878750 is 2 × 3 × 25 × 115 × 5 × 787. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 58, 33, 594, 528, 579, 4557, 41851, 59454, 154223, 857031, 3552951, 8772938, 16256066, 91322880, 394629414, 410132427, 1514451929, 1543328975

Basic calculations (n = 67878750)

Multiplication

n×y
n×2 135757500
n×3 203636250
n×4 271515000
n×5 339393750

Division

n÷y
n÷2 33939375
n÷3 22626250
n÷3 16969687.5
n÷5 13575750

Exponentiation

ny
n2 4607524701562500
n3 3.1275301733619E+23
n4 2.1229283875509E+31
n5 1.4410172528647E+39

Nth Root

y√n
2√n 8238.8561099221
3√n 407.9227674842
4√n 90.768144797181
5√n 36.842302766301

Divisors of 67878750

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 115, 125, 150, 230, 250, 345, 375, 575, 690, 750, 787, 1150, 1574, 1725, 2361, 2875, 3450, 3935, 4722, 5750, 7870, 8625, 11805, 14375, 17250, 19675, 23610, 28750, 39350, 43125, 59025, 86250, 90505, 98375, 118050, 181010, 196750, 271515, 295125, 452525, 543030, 590250, 905050, 1357575, 2262625, 2715150, 4525250, 6787875, 11313125, 13575750, 22626250, 33939375, 67878750

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67878749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67878750 can be divided by 64 positive divisors. The sum of these divisors (counting 67878750) is 1, the average is 0.015625.

Base conversion 67878750

Base System Value
2 Binary 100000010111011111101011110
3 Ternary 11201201121010210
4 Quaternary 10002323331132
5 Quinary 114334110000
6 Senary 10422513250
8 Octal 402737536
10 Decimal 67878750
12 Duodecimal 1a895826
16 Hexadecimal 40bbf5e
20 Vigesimal 1144gha
36 Base36 14evku

Cryptographic Hash Functions

md5 6a8ce6700f1da1a5ece9b3c2e194d9ac
sha1 269809277fbe4624c9808803f8c0820a9a7dd5e3
sha256 3f444662c3d78c479d4665e2f5ac481c429254dd048a5d77d4307adc17b8c653
sha512 fc232b41d474e5768cc9b741836381b59f0f6f2b6519a2e76deefc29459aebe83240659ddec5ce7f3f343ea9e163a490c90bd042f649ef0f435dd02ced78a9e9
ripemd-160 799d143c78977972677b9222dd0e135d1fd86a9c

67878750 as geometric shapes

Circle

Radius = n
Diameter 135757500
Circumference 426494764.66972
Area 1.4474965753662E+16

Sphere

Radius = n
Volume 1.3100567755352E+24
Surface area 5.7899863014649E+16
Circumference 426494764.66972

Square

Length = n
Perimeter 271515000
Area 4607524701562500
Diagonal 95995048.846933

Cube

Length = n
Surface area 27645148209375000
Volume 3.1275301733619E+23
Space diagonal 117569443.75427

Equilateral Triangle

Length = n
Perimeter 203636250
Area 1.9951167200587E+15
Altitude 58784721.877133

Triangular Pyramid

Length = n
Surface area 1.9951167200587E+15
Volume 3.6858296565828E+22
Height 31998349.615644