67845997 (number)

67845997 is an odd 8-digits composite number following 67845996 and preceding 67845998. In scientific notation, it is written as 6.7845997 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 63233472 positive integers (up to 67845997) that are relatively prime to 67845997.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7845997 × 10^7
Engineering notation 6.7845997 × 10^6

Prime Factorization of 67845997

Prime Factorization 17 × 103 × 38747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67845997
Product of the distinct prime numbers

The prime factorization of 67845997 is 17 × 103 × 38747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67845997)

Multiplication

n×y
n×2 135691994
n×3 203537991
n×4 271383988
n×5 339229985

Division

n÷y
n÷2 33922998.5
n÷3 22615332.333333
n÷3 16961499.25
n÷5 13569199.4

Exponentiation

ny
n2 4603079308924009
n3 3.1230050498402E+23
n4 2.1188339124244E+31
n5 1.4375439926585E+39

Nth Root

y√n
2√n 8236.8681548268
3√n 407.85714633903
4√n 90.757193405409
5√n 36.838746634484

Divisors of 67845997

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67845996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67845997 can be divided by 8 positive divisors. The sum of these divisors (counting 67845997) is 1, the average is 0.125.

Base conversion 67845997

Base System Value
2 Binary 100000010110011111101101101
3 Ternary 11201122221012201
4 Quaternary 10002303331231
5 Quinary 114332032442
6 Senary 10422101501
8 Octal 402637555
10 Decimal 67845997
12 Duodecimal 1a87a891
16 Hexadecimal 40b3f6d
20 Vigesimal 1140ejh
36 Base36 14e6b1

Cryptographic Hash Functions

md5 d1d11ec3f7dd9ea82b31213f4c2e9267
sha1 b32b1491025d633c44b63b7df96c49b8ee1c5825
sha256 4efe5a90041e19259e37ab3eb6e51726a9139083da452404f41cd682b7cfc615
sha512 ed6d675dedb74e6e2aba1e0b6c3d1893590acd9d5b26e93f98e43ab274cbab354163a1f418eb83ef5e3b88005cf5da6131f64dd3a3db3c6191e08055a60760c2
ripemd-160 ee6cae2615a20c2d79935cad79e68b6169072420

67845997 as geometric shapes

Circle

Radius = n
Diameter 135691994
Circumference 426288971.50135
Area 1.4461000140807E+16

Sphere

Radius = n
Volume 1.3081612962269E+24
Surface area 5.7844000563227E+16
Circumference 426288971.50135

Square

Length = n
Perimeter 271383988
Area 4603079308924009
Diagonal 95948729.110124

Cube

Length = n
Surface area 27618475853544054
Volume 3.1230050498402E+23
Space diagonal 117512713.89417

Equilateral Triangle

Length = n
Perimeter 203537991
Area 1.9931918085814E+15
Altitude 58756356.947083

Triangular Pyramid

Length = n
Surface area 1.9931918085814E+15
Volume 3.6804967473697E+22
Height 31982909.703375