74388519 (number)

74388519 is an odd 8-digits composite number following 74388518 and preceding 74388520. In scientific notation, it is written as 7.4388519 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 49432032 positive integers (up to 74388519) that are relatively prime to 74388519.

Interesting facts

Basic properties

Name

Name seventy-four million three hundred eighty-eight thousand five hundred nineteen

Notation

Scientific notation 7.4388519 × 10^7
Engineering notation 7.4388519 × 10^6

Prime Factorization of 74388519

Prime Factorization 3 × 3 × 313 × 26407

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24796173
Product of the distinct prime numbers

The prime factorization of 74388519 is 3 × 3 × 313 × 26407. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74388519)

Multiplication

n×y
n×2 148777038
n×3 223165557
n×4 297554076
n×5 371942595

Division

n÷y
n÷2 37194259.5
n÷3 24796173
n÷3 18597129.75
n÷5 14877703.8

Exponentiation

ny
n2 5533651759013361
n3 4.1164015901475E+23
n4 3.0621301790032E+31
n5 2.2778732900125E+39

Nth Root

y√n
2√n 8624.8779121794
3√n 420.56710806321
4√n 92.870220803977
5√n 37.52331355769

Divisors of 74388519

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 -74388518
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 74388519 can be divided by 12 positive divisors. The sum of these divisors (counting 74388519) is 1, the average is 0.083333333333333.

Base conversion 74388519

Base System Value
2 Binary 100011011110001010000100111
3 Ternary 12011222022212100
4 Quaternary 10123301100213
5 Quinary 123020413034
6 Senary 11214223143
8 Octal 433612047
10 Decimal 74388519
12 Duodecimal 20ab4ab3
16 Hexadecimal 46f1427
20 Vigesimal 134ib5j
36 Base36 18aejr

Cryptographic Hash Functions

md5 a5c0a3d08a42cd28f8059d91e980ce52
sha1 b9b29a437fbef25245560df0235846407755df94
sha256 b4b558bb65a20fa34fb300bf73a47d2b24f78c170c7aefcffc633a5c25f2d203
sha512 215f73a105da5b96109bdb054946403d0845bea599fba2f4d647331628ade1153e5fc497edd9bc8d805828294d81c4402c2b79be6f16480e663af0a93069034e
ripemd-160 f4a93690c94a007c5bf376a33200fe12cce1a687

74388519 as geometric shapes

Circle

Radius = n
Diameter 148777038
Circumference 467396849.60365
Area 1.7384479713641E+16

Sphere

Radius = n
Volume 1.7242742659777E+24
Surface area 6.9537918854562E+16
Circumference 467396849.60365

Square

Length = n
Perimeter 297554076
Area 5533651759013361
Diagonal 105201252.45465

Cube

Length = n
Surface area 33201910554080166
Volume 4.1164015901475E+23
Space diagonal 128844694.4078

Equilateral Triangle

Length = n
Perimeter 223165557
Area 2.396141499501E+15
Altitude 64422347.203901

Triangular Pyramid

Length = n
Surface area 2.396141499501E+15
Volume 4.8512257974673E+22
Height 35067084.15155