73934981 (number)

73934981 is an odd 8-digits composite number following 73934980 and preceding 73934982. In scientific notation, it is written as 7.3934981 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 73603212 positive integers (up to 73934981) that are relatively prime to 73934981.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred thirty-four thousand nine hundred eighty-one

Notation

Scientific notation 7.3934981 × 10^7
Engineering notation 7.3934981 × 10^6

Prime Factorization of 73934981

Prime Factorization 223 × 331547

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73934981
Product of the distinct prime numbers

The prime factorization of 73934981 is 223 × 331547. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 54, 35, 129, 467, 2488, 8760, 9675, 38738, 684274, 635891, 9735308, 7875385, 64205578, 7321847, 803964553, 716645212, 8513400577, 9803848581

Basic calculations (n = 73934981)

Multiplication

n×y
n×2 147869962
n×3 221804943
n×4 295739924
n×5 369674905

Division

n÷y
n÷2 36967490.5
n÷3 24644993.666667
n÷3 18483745.25
n÷5 14786996.2

Exponentiation

ny
n2 5466381415470361
n3 4.0415680609155E+23
n4 2.98813257794E+31
n5 2.2092752537547E+39

Nth Root

y√n
2√n 8598.5452839419
3√n 419.71064915362
4√n 92.728341319911
5√n 37.477446521786

Divisors of 73934981

1, 223, 331547, 73934981

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73934980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73934981 can be divided by 4 positive divisors. The sum of these divisors (counting 73934981) is 1, the average is 0.25.

Base conversion 73934981

Base System Value
2 Binary 100011010000010100010000101
3 Ternary 12011010021201122
4 Quaternary 10122002202011
5 Quinary 122411404411
6 Senary 11200403325
8 Octal 432024205
10 Decimal 73934981
12 Duodecimal 20916545
16 Hexadecimal 4682885
20 Vigesimal 1321h91
36 Base36 180olh

Cryptographic Hash Functions

md5 aff73de69fc6cfb768b52b7343a3d744
sha1 acdcadf9680dd9b1a456771c4de8cca6f953824d
sha256 e3d36b6a5aa2cff53bbde7cb8129e8bd2d9568fffedba0e28fcdc6289680920a
sha512 8b6612c5435a9a22c0772a747b401e7947659d5af821534943bbecd96ec21e8b2d6b6565026d9eb9d908ce03dc27cbc1df27a85d6ce129572f90a0b138b26902
ripemd-160 e70c43d48907e5434566e241dfdef3805dcd2490

73934981 as geometric shapes

Circle

Radius = n
Diameter 147869962
Circumference 464547186.3058
Area 1.7173143696561E+16

Sphere

Radius = n
Volume 1.6929280705541E+24
Surface area 6.8692574786246E+16
Circumference 464547186.3058

Square

Length = n
Perimeter 295739924
Area 5466381415470361
Diagonal 104559852.864

Cube

Length = n
Surface area 32798288492822166
Volume 4.0415680609155E+23
Space diagonal 128059143.54864

Equilateral Triangle

Length = n
Perimeter 221804943
Area 2.3670125862862E+15
Altitude 64029571.77432

Triangular Pyramid

Length = n
Surface area 2.3670125862862E+15
Volume 4.7630336375006E+22
Height 34853284.287999