73972816 (number)

73972816 is an even 8-digits composite number following 73972815 and preceding 73972817. In scientific notation, it is written as 7.3972816 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors. There are 36986400 positive integers (up to 73972816) that are relatively prime to 73972816.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred seventy-two thousand eight hundred sixteen

Notation

Scientific notation 7.3972816 × 10^7
Engineering notation 7.3972816 × 10^6

Prime Factorization of 73972816

Prime Factorization 2 × 2 × 2 × 2 × 4623301

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9246602
Product of the distinct prime numbers

The prime factorization of 73972816 is 2 × 2 × 2 × 2 × 4623301. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 64, 31, 923, 499, 1521, 8801, 32624, 67869, 805885, 219449, 3431372, 9357877, 3900979, 97636287, 148999895, 680475009, 6528196461, 6100725540

Basic calculations (n = 73972816)

Multiplication

n×y
n×2 147945632
n×3 221918448
n×4 295891264
n×5 369864080

Division

n÷y
n÷2 36986408
n÷3 24657605.333333
n÷3 18493204
n÷5 14794563.2

Exponentiation

ny
n2 5471977506969856
n3 4.0477758527922E+23
n4 2.9942537836784E+31
n5 2.2149338419735E+39

Nth Root

y√n
2√n 8600.7450840029
3√n 419.78223026553
4√n 92.740202091665
5√n 37.481281429193

Divisors of 73972816

1, 2, 4, 8, 16, 4623301, 9246602, 18493204, 36986408, 73972816

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73972815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73972816 can be divided by 10 positive divisors. The sum of these divisors (counting 73972816) is 1, the average is 0.1.

Base conversion 73972816

Base System Value
2 Binary 100011010001011110001010000
3 Ternary 12011012012121221
4 Quaternary 10122023301100
5 Quinary 122414112231
6 Senary 11201254424
8 Octal 432136120
10 Decimal 73972816
12 Duodecimal 20934414
16 Hexadecimal 468bc50
20 Vigesimal 1326c0g
36 Base36 181hsg

Cryptographic Hash Functions

md5 9cb3826f4fd086ced3b2ac36bb1467da
sha1 07a6655fd1948bb6942ecbfb13818d6253f00678
sha256 6ec06520b08830adc8e2f55d0757e1ac2b72f97796fc387f5414de310431e597
sha512 87ae7f51383efaf51eedba7592ff1436bc8b9e8247363e9c3c2084d8ff5dc9c4a9b1c5ac8f03be48f85d1f31a1ce81fe58c6f96aaf9c00b746d863cd00f9ae75
ripemd-160 6469aef1180b966458893106b1cd7cdb47c67e56

73972816 as geometric shapes

Circle

Radius = n
Diameter 147945632
Circumference 464784910.6219
Area 1.7190724336505E+16

Sphere

Radius = n
Volume 1.6955283843347E+24
Surface area 6.876289734602E+16
Circumference 464784910.6219

Square

Length = n
Perimeter 295891264
Area 5471977506969856
Diagonal 104613359.63413

Cube

Length = n
Surface area 32831865041819136
Volume 4.0477758527922E+23
Space diagonal 128124675.69094

Equilateral Triangle

Length = n
Perimeter 221918448
Area 2.3694357649865E+15
Altitude 64062337.845472

Triangular Pyramid

Length = n
Surface area 2.3694357649865E+15
Volume 4.7703495903875E+22
Height 34871119.878043