67984964 (number)

67984964 is an even 8-digits composite number following 67984963 and preceding 67984965. In scientific notation, it is written as 6.7984964 × 10^7. The sum of its digits is 53. It has a total of 6 prime factors and 36 positive divisors. There are 30457152 positive integers (up to 67984964) that are relatively prime to 67984964.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred eighty-four thousand nine hundred sixty-four

Notation

Scientific notation 6.7984964 × 10^7
Engineering notation 6.7984964 × 10^6

Prime Factorization of 67984964

Prime Factorization 2 × 2 × 2047 × 19 × 19 × 23

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1789078
Product of the distinct prime numbers

The prime factorization of 67984964 is 2 × 2 × 2047 × 19 × 19 × 23. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67984964)

Multiplication

n×y
n×2 135969928
n×3 203954892
n×4 271939856
n×5 339924820

Division

n÷y
n÷2 33992482
n÷3 22661654.666667
n÷3 16996241
n÷5 13596992.8

Exponentiation

ny
n2 4621955330081296
n3 3.1422346672518E+23
n4 2.1362471073267E+31
n5 1.4523268268671E+39

Nth Root

y√n
2√n 8245.2995094175
3√n 408.13542377501
4√n 90.803631587164
5√n 36.853825433923

Divisors of 67984964

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67984963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67984964 can be divided by 36 positive divisors. The sum of these divisors (counting 67984964) is 1, the average is 0.027777777777778.

Base conversion 67984964

Base System Value
2 Binary 100000011010101111001000100
3 Ternary 11201220222211122
4 Quaternary 10003111321010
5 Quinary 114401004324
6 Senary 10425053112
8 Octal 403257104
10 Decimal 67984964
12 Duodecimal 1a927198
16 Hexadecimal 40d5e44
20 Vigesimal 114i284
36 Base36 14h5j8

Cryptographic Hash Functions

md5 a546e5ae8cd7e00145bba808d636c861
sha1 f45117a5b2c472c6487f619ce13572b83ca68bbd
sha256 b828c294ddbffcd66889bef1783b2ee87012ff92ca22321096236855a9073df3
sha512 5695d0e6478513be2a58acc3fd9b3cc1aa5c3aefc28a738458c0382238ddf1d9a5856e97da82768066c638ab98724a8f541f82df197153fbdeb5bdf62f3f93aa
ripemd-160 d9c9594ec6572c5cea40e2debcd2f9ee10b5e2c0

67984964 as geometric shapes

Circle

Radius = n
Diameter 135969928
Circumference 427162126.91393
Area 1.4520300910204E+16

Sphere

Radius = n
Volume 1.3162161795325E+24
Surface area 5.8081203640814E+16
Circumference 427162126.91393

Square

Length = n
Perimeter 271939856
Area 4621955330081296
Diagonal 96145258.126247

Cube

Length = n
Surface area 27731731980487776
Volume 3.1422346672518E+23
Space diagonal 117753411.79874

Equilateral Triangle

Length = n
Perimeter 203954892
Area 2.0013653655036E+15
Altitude 58876705.899371

Triangular Pyramid

Length = n
Surface area 2.0013653655036E+15
Volume 3.7031590688221E+22
Height 32048419.375416