67207988 (number)

67207988 is an even 8-digits composite number following 67207987 and preceding 67207989. In scientific notation, it is written as 6.7207988 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 33580800 positive integers (up to 67207988) that are relatively prime to 67207988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7207988 × 10^7
Engineering notation 6.7207988 × 10^6

Prime Factorization of 67207988

Prime Factorization 2 × 2 × 1697 × 9901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33603994
Product of the distinct prime numbers

The prime factorization of 67207988 is 2 × 2 × 1697 × 9901. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 92, 30, 699, 375, 9001, 908, 41436, 93388, 272770, 964412, 5416022, 6501610, 44381646, 53324800, 51848930, 974310610, 3554834930, 849940317

Basic calculations (n = 67207988)

Multiplication

n×y
n×2 134415976
n×3 201623964
n×4 268831952
n×5 336039940

Division

n÷y
n÷2 33603994
n÷3 22402662.666667
n÷3 16801997
n÷5 13441597.6

Exponentiation

ny
n2 4516913651008144
n3 3.0357267845399E+23
n4 2.0402508930664E+31
n5 1.3712115753819E+39

Nth Root

y√n
2√n 8198.0478164012
3√n 406.57465116328
4√n 90.543071609048
5√n 36.769199826664

Divisors of 67207988

1, 2, 4, 1697, 3394, 6788, 9901, 19802, 39604, 16801997, 33603994, 67207988

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 -67207987
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 67207988 can be divided by 12 positive divisors. The sum of these divisors (counting 67207988) is 1, the average is 0.083333333333333.

Base conversion 67207988

Base System Value
2 Binary 100000000011000001100110100
3 Ternary 11200110112000202
4 Quaternary 10000120030310
5 Quinary 114201123423
6 Senary 10400300032
8 Octal 400301464
10 Decimal 67207988
12 Duodecimal 1a611618
16 Hexadecimal 4018334
20 Vigesimal 1100jj8
36 Base36 140i0k

Cryptographic Hash Functions

md5 214752df17e5fad1fa6d7b31e597be0c
sha1 9d620961981bd8c20fb2d9690a4d135b7683ed0d
sha256 100eff08922e0821c2b3a42a707a072eb5f6d8b8b3cf4fd8e58b04f9b3b82a71
sha512 16b39cdaf5b38028a5bc8b45629f964af00dd33b97b06407ceba8ee8cae44ae066e4fd555d8fad0d7e20a579e9ba270727c3bbbeeb15f919a25737b6b31db9b4
ripemd-160 7cef8fd02bd4f8486aa2be39d7d4a87e14db137f

67207988 as geometric shapes

Circle

Radius = n
Diameter 134415976
Circumference 422280242.7267
Area 1.4190302742907E+16

Sphere

Radius = n
Volume 1.2716022619488E+24
Surface area 5.6761210971627E+16
Circumference 422280242.7267

Square

Length = n
Perimeter 268831952
Area 4516913651008144
Diagonal 95046448.129408

Cube

Length = n
Surface area 27101481906048864
Volume 3.0357267845399E+23
Space diagonal 116407649.89048

Equilateral Triangle

Length = n
Perimeter 201623964
Area 1.9558809842369E+15
Altitude 58203824.94524

Triangular Pyramid

Length = n
Surface area 1.9558809842369E+15
Volume 3.5776383252963E+22
Height 31682149.376469