67216979 (number)

67216979 is an odd 8-digits prime number following 67216978 and preceding 67216980. In scientific notation, it is written as 6.7216979 × 10^7. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 67216978 positive integers (up to 67216979) that are relatively prime to 67216979.

Interesting facts

Basic properties

Name

Name sixty-seven million two hundred sixteen thousand nine hundred seventy-nine

Notation

Scientific notation 6.7216979 × 10^7
Engineering notation 6.7216979 × 10^6

Prime Factorization of 67216979

Prime Factorization 67216979

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 67216979
Product of the distinct prime numbers

The prime factorization of 67216979 is 67216979. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 8, 40, 99, 421, 315, 2228, 2599, 78271, 77049, 994153, 483087, 8602302, 4958232, 94407962, 99966406, 416811377, 621967727, 3533213869, 177864989

Basic calculations (n = 67216979)

Multiplication

n×y
n×2 134433958
n×3 201650937
n×4 268867916
n×5 336084895

Division

n÷y
n÷2 33608489.5
n÷3 22405659.666667
n÷3 16804244.75
n÷5 13443395.8

Exponentiation

ny
n2 4518122265886441
n3 3.0369452946552E+23
n4 2.0413428809499E+31
n5 1.3721290156061E+39

Nth Root

y√n
2√n 8198.5961603192
3√n 406.59278070314
4√n 90.54609964167
5√n 36.770183561474

Divisors of 67216979

1, 67216979

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 67216980
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 33608490
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8198.5962213052
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999702456
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67216979 can be divided by 2 positive divisors. The sum of these divisors (counting 67216979) is 67216980, the average is 33608490.

Base conversion 67216979

Base System Value
2 Binary 100000000011010011001010011
3 Ternary 11200110222100202
4 Quaternary 10000122121103
5 Quinary 114201420404
6 Senary 10400405415
8 Octal 400323123
10 Decimal 67216979
12 Duodecimal 1a61686b
16 Hexadecimal 401a653
20 Vigesimal 110228j
36 Base36 140oyb

Cryptographic Hash Functions

md5 a78beaae521b27a0573d85d8d5426501
sha1 540e5a24ca9cae17b0140f31759d358d05f60ea7
sha256 cbbc46002a1c794d0ea872477efc2e624f45078a07145b881e25302092222ca1
sha512 e9980e052d870beebf641defff7ba5ced492fd9a5ebe973fd307af4eff550e432fe55eea566010b8cc57e0d6ad1e635b84cf9d3d3a95e6d1d9e2f1a5155e6c10
ripemd-160 8f0b0fa1feb25374068f4d7ea196bd407094a7d4

67216979 as geometric shapes

Circle

Radius = n
Diameter 134433958
Circumference 422336734.8458
Area 1.4194099718529E+16

Sphere

Radius = n
Volume 1.2721126702724E+24
Surface area 5.6776398874117E+16
Circumference 422336734.8458

Square

Length = n
Perimeter 268867916
Area 4518122265886441
Diagonal 95059163.323548

Cube

Length = n
Surface area 27108733595318646
Volume 3.0369452946552E+23
Space diagonal 116423222.75929

Equilateral Triangle

Length = n
Perimeter 201650937
Area 1.9564043298309E+15
Altitude 58211611.379645

Triangular Pyramid

Length = n
Surface area 1.9564043298309E+15
Volume 3.5790743532388E+22
Height 31686387.774516