67396988 (number)

67396988 is an even 8-digits composite number following 67396987 and preceding 67396989. In scientific notation, it is written as 6.7396988 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors. There are 33617232 positive integers (up to 67396988) that are relatively prime to 67396988.

Interesting facts

Basic properties

Name

Name sixty-seven million three hundred ninety-six thousand nine hundred eighty-eight

Notation

Scientific notation 6.7396988 × 10^7
Engineering notation 6.7396988 × 10^6

Prime Factorization of 67396988

Prime Factorization 2 × 2 × 419 × 40213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33698494
Product of the distinct prime numbers

The prime factorization of 67396988 is 2 × 2 × 419 × 40213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67396988)

Multiplication

n×y
n×2 134793976
n×3 202190964
n×4 269587952
n×5 336984940

Division

n÷y
n÷2 33698494
n÷3 22465662.666667
n÷3 16849247
n÷5 13479397.6

Exponentiation

ny
n2 4542353991472144
n3 3.06140977455E+23
n4 2.0632979783843E+31
n5 1.3906006908959E+39

Nth Root

y√n
2√n 8209.5668582453
3√n 406.9554128966
4√n 90.606660120795
5√n 36.789856820024

Divisors of 67396988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67396987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67396988 can be divided by 12 positive divisors. The sum of these divisors (counting 67396988) is 1, the average is 0.083333333333333.

Base conversion 67396988

Base System Value
2 Binary 100000001000110010101111100
3 Ternary 11200211010021202
4 Quaternary 10001012111330
5 Quinary 114223200423
6 Senary 10404315032
8 Octal 401062574
10 Decimal 67396988
12 Duodecimal 1a6a2a78
16 Hexadecimal 404657c
20 Vigesimal 1114c98
36 Base36 144juk

Cryptographic Hash Functions

md5 899cd095c83c60813eab63a5ab284a21
sha1 0180e07224353ad981197013df9e07ee365fe607
sha256 93a6dbea8a81d13eb7a942fc0326780a8612e373a0c047fd6c2a71c3b94c4e87
sha512 ab8eae214ae2bb8b553bda39414fa8e461c81be4008d824f16be7b95a5bf92e34f5f0eb859a31bcb56d9c0213b4d82e23fdf685f780dc1f8720b3cbe9f00ab45
ripemd-160 99b88a9389c3d59e0d075846b49047a77372d83d

67396988 as geometric shapes

Circle

Radius = n
Diameter 134793976
Circumference 423467764.74976
Area 1.4270225929613E+16

Sphere

Radius = n
Volume 1.2823603276472E+24
Surface area 5.7080903718453E+16
Circumference 423467764.74976

Square

Length = n
Perimeter 269587952
Area 4542353991472144
Diagonal 95313734.492697

Cube

Length = n
Surface area 27254123948832864
Volume 3.06140977455E+23
Space diagonal 116735007.49311

Equilateral Triangle

Length = n
Perimeter 202190964
Area 1.9668969747983E+15
Altitude 58367503.746555

Triangular Pyramid

Length = n
Surface area 1.9668969747983E+15
Volume 3.6079060192918E+22
Height 31771244.830899