67870385 (number)

67870385 is an odd 8-digits composite number following 67870384 and preceding 67870386. In scientific notation, it is written as 6.7870385 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 49271040 positive integers (up to 67870385) that are relatively prime to 67870385.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred seventy thousand three hundred eighty-five

Notation

Scientific notation 6.7870385 × 10^7
Engineering notation 6.7870385 × 10^6

Prime Factorization of 67870385

Prime Factorization 11 × 5 × 1223 × 1009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67870385
Product of the distinct prime numbers

The prime factorization of 67870385 is 11 × 5 × 1223 × 1009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67870385)

Multiplication

n×y
n×2 135740770
n×3 203611155
n×4 271481540
n×5 339351925

Division

n÷y
n÷2 33935192.5
n÷3 22623461.666667
n÷3 16967596.25
n÷5 13574077

Exponentiation

ny
n2 4606389160048225
n3 3.126374057523E+23
n4 2.121882109381E+31
n5 1.440129556883E+39

Nth Root

y√n
2√n 8238.3484388559
3√n 407.90601008404
4√n 90.765348227481
5√n 36.841394673399

Divisors of 67870385

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 -67870384
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 67870385 can be divided by 16 positive divisors. The sum of these divisors (counting 67870385) is 1, the average is 0.0625.

Base conversion 67870385

Base System Value
2 Binary 100000010111001111010110001
3 Ternary 11201201011122222
4 Quaternary 10002321322301
5 Quinary 114333323020
6 Senary 10422410425
8 Octal 402717261
10 Decimal 67870385
12 Duodecimal 1a890a15
16 Hexadecimal 40b9eb1
20 Vigesimal 1143fj5
36 Base36 14ep4h

Cryptographic Hash Functions

md5 8b7530d751eb03c9cef51650cdde0d53
sha1 d39221c4f32d7ca51f9371c7ac6749bf2808c197
sha256 926ff9f36dbbfcf8cbdc97e350d9329a19b335a37ce024b9fbf07ccd835d69bf
sha512 51fc9b9806a998161a8987f7dfb5d882585749b14b22c8f24eb195659e6a6a44670a728429c0c7ca21e3f46ac927bf558526174f77cb7e4e72e2190eea5fe9f5
ripemd-160 e91510895a81ddf4393076e5dc4fd20cbf2f98cc

67870385 as geometric shapes

Circle

Radius = n
Diameter 135740770
Circumference 426442205.82462
Area 1.4471398344783E+16

Sphere

Radius = n
Volume 1.3095725028651E+24
Surface area 5.7885593379133E+16
Circumference 426442205.82462

Square

Length = n
Perimeter 271481540
Area 4606389160048225
Diagonal 95983218.950483

Cube

Length = n
Surface area 27638334960289350
Volume 3.126374057523E+23
Space diagonal 117554955.14926

Equilateral Triangle

Length = n
Perimeter 203611155
Area 1.9946250161595E+15
Altitude 58777477.57463

Triangular Pyramid

Length = n
Surface area 1.9946250161595E+15
Volume 3.6844671610004E+22
Height 31994406.316828