67984911 (number)

67984911 is an odd 8-digits composite number following 67984910 and preceding 67984912. In scientific notation, it is written as 6.7984911 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 44558160 positive integers (up to 67984911) that are relatively prime to 67984911.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7984911 × 10^7
Engineering notation 6.7984911 × 10^6

Prime Factorization of 67984911

Prime Factorization 9 × 107 × 227 × 311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67984911
Product of the distinct prime numbers

The prime factorization of 67984911 is 9 × 107 × 227 × 311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 98, 40, 991, 194, 571, 3791, 96620, 21809, 468019, 862640, 7560742, 4754902, 77127415, 47722531, 137449405, 656066599, 9265388787, 2577780936

Basic calculations (n = 67984911)

Multiplication

n×y
n×2 135969822
n×3 203954733
n×4 271939644
n×5 339924555

Division

n÷y
n÷2 33992455.5
n÷3 22661637
n÷3 16996227.75
n÷5 13596982.2

Exponentiation

ny
n2 4621948123677921
n3 3.1422273183486E+23
n4 2.136240445797E+31
n5 1.4523211658211E+39

Nth Root

y√n
2√n 8245.2962954645
3√n 408.13531771634
4√n 90.803613889891
5√n 36.85381968779

Divisors of 67984911

1, 9, 107, 227, 311, 963, 2043, 2799, 24289, 33277, 70597, 218601, 299493, 635373, 7553879, 67984911

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 -67984910
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 67984911 can be divided by 16 positive divisors. The sum of these divisors (counting 67984911) is 1, the average is 0.0625.

Base conversion 67984911

Base System Value
2 Binary 100000011010101111000001111
3 Ternary 11201220222202200
4 Quaternary 10003111320033
5 Quinary 114401004121
6 Senary 10425052543
8 Octal 403257017
10 Decimal 67984911
12 Duodecimal 1a927153
16 Hexadecimal 40d5e0f
20 Vigesimal 114i25b
36 Base36 14h5hr

Cryptographic Hash Functions

md5 edd7086a25f70c810029068e672bb7e8
sha1 7d1380bd15c58be2c37676cba2d3e4029246d02c
sha256 4afd7b367d1495ed78725ca7709c2cced2c5dde338a1f99c7ababa0a21c815df
sha512 5de80d7e127b9aa454b11ba1228b5ca20f70f0c32b38c8ffbebab6be33002a9521aaadd684b3c4220d936d3e32684554302697715c44199f28d236e6422291a0
ripemd-160 f567634f8532922d6007ec45850f29b78a00dec8

67984911 as geometric shapes

Circle

Radius = n
Diameter 135969822
Circumference 427161793.90511
Area 1.452027827062E+16

Sphere

Radius = n
Volume 1.3162131012311E+24
Surface area 5.8081113082479E+16
Circumference 427161793.90511

Square

Length = n
Perimeter 271939644
Area 4621948123677921
Diagonal 96145183.172928

Cube

Length = n
Surface area 27731688742067526
Volume 3.1422273183486E+23
Space diagonal 117753320.00005

Equilateral Triangle

Length = n
Perimeter 203954733
Area 2.0013622450394E+15
Altitude 58876660.000024

Triangular Pyramid

Length = n
Surface area 2.0013622450394E+15
Volume 3.7031504080565E+22
Height 32048394.390976