67849285 (number)

67849285 is an odd 8-digits composite number following 67849284 and preceding 67849286. In scientific notation, it is written as 6.7849285 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 43794432 positive integers (up to 67849285) that are relatively prime to 67849285.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred forty-nine thousand two hundred eighty-five

Notation

Scientific notation 6.7849285 × 10^7
Engineering notation 6.7849285 × 10^6

Prime Factorization of 67849285

Prime Factorization 7 × 5 × 19 × 257 × 397

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 67849285
Product of the distinct prime numbers

The prime factorization of 67849285 is 7 × 5 × 19 × 257 × 397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 64, 44, 515, 946, 1864, 4737, 55485, 29872, 134902, 85330, 7836448, 2100123, 23622151, 91555271, 795614006, 187978840, 5163070383, 9072138577

Basic calculations (n = 67849285)

Multiplication

n×y
n×2 135698570
n×3 203547855
n×4 271397140
n×5 339246425

Division

n÷y
n÷2 33924642.5
n÷3 22616428.333333
n÷3 16962321.25
n÷5 13569857

Exponentiation

ny
n2 4603525475011225
n3 3.123459119588E+23
n4 2.1192446799077E+31
n5 1.4378923627179E+39

Nth Root

y√n
2√n 8237.0677428318
3√n 407.86373485171
4√n 90.758292970019
5√n 36.839103688566

Divisors of 67849285

1, 5, 7, 19, 35, 95, 133, 257, 397, 665, 1285, 1799, 1985, 2779, 4883, 7543, 8995, 13895, 24415, 34181, 37715, 52801, 102029, 170905, 264005, 510145, 714203, 1938551, 3571015, 9692755, 13569857, 67849285

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67849284
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67849285 can be divided by 32 positive divisors. The sum of these divisors (counting 67849285) is 1, the average is 0.03125.

Base conversion 67849285

Base System Value
2 Binary 100000010110100110001000101
3 Ternary 11201200002201111
4 Quaternary 10002310301011
5 Quinary 114332134120
6 Senary 10422125021
8 Octal 402646105
10 Decimal 67849285
12 Duodecimal 1a880771
16 Hexadecimal 40b4c45
20 Vigesimal 1141345
36 Base36 14e8ud

Cryptographic Hash Functions

md5 4e38d697edb0a7065498ceb414edabfb
sha1 3d3749f7e9555f4b60fdd041f0dc5a67cfc44031
sha256 2428829383244a4fbccee348213747e02dfb2d11c7f85054afae645e65592cc8
sha512 88394cf2cd914d81f3a9e75b7bcac26790f5ecb49ef389c37455b8e615ad2a2ba11a0052318e8b81bb995af30556d235cb9e21aaa9fb09eb25a5cb60a25b42aa
ripemd-160 2343fb6b9f68d7319d52ac17bd6bd0092a7184e2

67849285 as geometric shapes

Circle

Radius = n
Diameter 135698570
Circumference 426309630.61464
Area 1.4462401812909E+16

Sphere

Radius = n
Volume 1.3083514965181E+24
Surface area 5.7849607251635E+16
Circumference 426309630.61464

Square

Length = n
Perimeter 271397140
Area 4603525475011225
Diagonal 95953379.044317

Cube

Length = n
Surface area 27621152850067350
Volume 3.123459119588E+23
Space diagonal 117518408.87722

Equilateral Triangle

Length = n
Perimeter 203547855
Area 1.9933850041643E+15
Altitude 58759204.43861

Triangular Pyramid

Length = n
Surface area 1.9933850041643E+15
Volume 3.6810318736994E+22
Height 31984459.681439