67888965 (number)

67888965 is an odd 8-digits composite number following 67888964 and preceding 67888966. In scientific notation, it is written as 6.7888965 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 36120000 positive integers (up to 67888965) that are relatively prime to 67888965.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7888965 × 10^7
Engineering notation 6.7888965 × 10^6

Prime Factorization of 67888965

Prime Factorization 5 × 3 × 431 × 10501

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67888965
Product of the distinct prime numbers

The prime factorization of 67888965 is 5 × 3 × 431 × 10501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 92, 67, 143, 644, 6996, 4706, 35261, 86713, 726075, 939066, 4569925, 89255, 23615772, 12381680, 763429254, 307251537, 446372950, 6007276359

Basic calculations (n = 67888965)

Multiplication

n×y
n×2 135777930
n×3 203666895
n×4 271555860
n×5 339444825

Division

n÷y
n÷2 33944482.5
n÷3 22629655
n÷3 16972241.25
n÷5 13577793

Exponentiation

ny
n2 4608911568771225
n3 3.128942361804E+23
n4 2.1242065848753E+31
n5 1.4421018649337E+39

Nth Root

y√n
2√n 8239.4760148932
3√n 407.94322907717
4√n 90.771559504578
5√n 36.843411571253

Divisors of 67888965

1, 3, 5, 15, 431, 1293, 2155, 6465, 10501, 31503, 52505, 157515, 4525931, 13577793, 22629655, 67888965

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 -67888964
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 67888965 can be divided by 16 positive divisors. The sum of these divisors (counting 67888965) is 1, the average is 0.0625.

Base conversion 67888965

Base System Value
2 Binary 100000010111110011101000101
3 Ternary 11201202010011010
4 Quaternary 10002332131011
5 Quinary 114334421330
6 Senary 10423032433
8 Octal 402763505
10 Decimal 67888965
12 Duodecimal 1a89b719
16 Hexadecimal 40be745
20 Vigesimal 1146285
36 Base36 14f3gl

Cryptographic Hash Functions

md5 942de7844783f307cd5beab2c13b74ae
sha1 0826bcddbfbecc1b37c93e2f5b83731b62e28fec
sha256 71979d06602024b33a23741f0168983a0e7704ab50765b780f526811551b8652
sha512 46ed523f2838e3ab179172b3cd037e17d750202733116bd4480fc1c8cd51b9be933d666909291659e1b74877bd5b39d1b590b7b0f2c220c906f43c043b207e49
ripemd-160 8d1347a2ff61a3dcd110deeadf372d9a55ea5de6

67888965 as geometric shapes

Circle

Radius = n
Diameter 135777930
Circumference 426558947.40763
Area 1.4479322725497E+16

Sphere

Radius = n
Volume 1.3106483116466E+24
Surface area 5.7917290901987E+16
Circumference 426558947.40763

Square

Length = n
Perimeter 271555860
Area 4608911568771225
Diagonal 96009495.038472

Cube

Length = n
Surface area 27653469412627350
Volume 3.128942361804E+23
Space diagonal 117587136.65327

Equilateral Triangle

Length = n
Perimeter 203666895
Area 1.9957172511759E+15
Altitude 58793568.326633

Triangular Pyramid

Length = n
Surface area 1.9957172511759E+15
Volume 3.6874939366225E+22
Height 32003165.012824