67849904 (number)

67849904 is an even 8-digits composite number following 67849903 and preceding 67849905. In scientific notation, it is written as 6.7849904 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 10 positive divisors. There are 33924944 positive integers (up to 67849904) that are relatively prime to 67849904.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred forty-nine thousand nine hundred four

Notation

Scientific notation 6.7849904 × 10^7
Engineering notation 6.7849904 × 10^6

Prime Factorization of 67849904

Prime Factorization 2 × 2 × 2 × 2 × 4240619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8481238
Product of the distinct prime numbers

The prime factorization of 67849904 is 2 × 2 × 2 × 2 × 4240619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 84, 90, 157, 228, 7701, 4629, 18719, 20231, 538314, 754199, 5323251, 1584807, 97218543, 78302886, 999015000, 815541937, 8885023608, 6683291677

Basic calculations (n = 67849904)

Multiplication

n×y
n×2 135699808
n×3 203549712
n×4 271399616
n×5 339249520

Division

n÷y
n÷2 33924952
n÷3 22616634.666667
n÷3 16962476
n÷5 13569980.8

Exponentiation

ny
n2 4603609472809216
n3 3.123544607836E+23
n4 2.1193220178139E+31
n5 1.4379579545376E+39

Nth Root

y√n
2√n 8237.1053167967
3√n 407.86497518354
4√n 90.758499969957
5√n 36.839170906141

Divisors of 67849904

1, 2, 4, 8, 16, 4240619, 8481238, 16962476, 33924952, 67849904

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67849903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67849904 can be divided by 10 positive divisors. The sum of these divisors (counting 67849904) is 1, the average is 0.1.

Base conversion 67849904

Base System Value
2 Binary 100000010110100111010110000
3 Ternary 11201200010120102
4 Quaternary 10002310322300
5 Quinary 114332144104
6 Senary 10422131532
8 Octal 402647260
10 Decimal 67849904
12 Duodecimal 1a880ba8
16 Hexadecimal 40b4eb0
20 Vigesimal 11414f4
36 Base36 14e9bk

Cryptographic Hash Functions

md5 04a649dfd4f237c527887541a57dbe44
sha1 9f484d88859fafc1b2629d81d2636a7c020db1a8
sha256 e5543301f388fa8fd68b3204a8a7370bb0109581f0f95cd856a65807a9fa1a89
sha512 1b972de3d03b7e9a34ee4703adf3d06e4bc2cefd73e976518c82bbc97256f83e97ea94c111d1e4ee8536494c56e1c27a6d1b8bb0e3a3233e2948e00f4a1a1faf
ripemd-160 5281bd9af0168415ec1b5aec3a7a65fd74518624

67849904 as geometric shapes

Circle

Radius = n
Diameter 135699808
Circumference 426313519.90635
Area 1.4462665699774E+16

Sphere

Radius = n
Volume 1.3083873057517E+24
Surface area 5.7850662799095E+16
Circumference 426313519.90635

Square

Length = n
Perimeter 271399616
Area 4603609472809216
Diagonal 95954254.442513

Cube

Length = n
Surface area 27621656836855296
Volume 3.123544607836E+23
Space diagonal 117519481.01667

Equilateral Triangle

Length = n
Perimeter 203549712
Area 1.9934213762777E+15
Altitude 58759740.508335

Triangular Pyramid

Length = n
Surface area 1.9934213762777E+15
Volume 3.6811326225658E+22
Height 31984751.480838