73986972 (number)

73986972 is an even 8-digits composite number following 73986971 and preceding 73986973. In scientific notation, it is written as 7.3986972 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors. There are 24662320 positive integers (up to 73986972) that are relatively prime to 73986972.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred eighty-six thousand nine hundred seventy-two

Notation

Scientific notation 7.3986972 × 10^7
Engineering notation 7.3986972 × 10^6

Prime Factorization of 73986972

Prime Factorization 2 × 2 × 3 × 6165581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36993486
Product of the distinct prime numbers

The prime factorization of 73986972 is 2 × 2 × 3 × 6165581. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73986972)

Multiplication

n×y
n×2 147973944
n×3 221960916
n×4 295947888
n×5 369934860

Division

n÷y
n÷2 36993486
n÷3 24662324
n÷3 18496743
n÷5 14797394.4

Exponentiation

ny
n2 5474072025728784
n3 4.0501001369358E+23
n4 2.9965464542866E+31
n5 2.2170539861001E+39

Nth Root

y√n
2√n 8601.5679965922
3√n 419.80900612974
4√n 92.74463864069
5√n 37.482715859944

Divisors of 73986972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73986971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73986972 can be divided by 12 positive divisors. The sum of these divisors (counting 73986972) is 1, the average is 0.083333333333333.

Base conversion 73986972

Base System Value
2 Binary 100011010001111001110011100
3 Ternary 12011012221001020
4 Quaternary 10122033032130
5 Quinary 122420040342
6 Senary 11201444140
8 Octal 432171634
10 Decimal 73986972
12 Duodecimal 20940650
16 Hexadecimal 468f39c
20 Vigesimal 132878c
36 Base36 181spo

Cryptographic Hash Functions

md5 69ff7e38a64cc92fe135eb1fe99d34ef
sha1 cdf736419d45605cfa6490a728b0dfe81917248a
sha256 6d98251086cd6fb5ea1c8cb27fdc8ab3aad413383f99ae54131f8d4bd639f653
sha512 a9f56ef22feb8d86dc6a68486283a1265c92446676320ca1e76ed502e00bd494179b73f57b71fa88a90b0d362e3f2f7d169ade1205f36ee6bf98ac290df7a7e6
ripemd-160 d202e53c878141dfce381d716defb12811c32ae1

73986972 as geometric shapes

Circle

Radius = n
Diameter 147973944
Circumference 464873855.39311
Area 1.7197304461251E+16

Sphere

Radius = n
Volume 1.6965019782001E+24
Surface area 6.8789217845004E+16
Circumference 464873855.39311

Square

Length = n
Perimeter 295947888
Area 5474072025728784
Diagonal 104633379.24132

Cube

Length = n
Surface area 32844432154372704
Volume 4.0501001369358E+23
Space diagonal 128149194.60218

Equilateral Triangle

Length = n
Perimeter 221960916
Area 2.3703427182134E+15
Altitude 64074597.301088

Triangular Pyramid

Length = n
Surface area 2.3703427182134E+15
Volume 4.7730887855198E+22
Height 34877793.080439