71738498 (number)

71738498 is an even 8-digits composite number following 71738497 and preceding 71738499. In scientific notation, it is written as 7.1738498 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 33110064 positive integers (up to 71738498) that are relatively prime to 71738498.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred thirty-eight thousand four hundred ninety-eight

Notation

Scientific notation 7.1738498 × 10^7
Engineering notation 7.1738498 × 10^6

Prime Factorization of 71738498

Prime Factorization 2 × 13 × 2759173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71738498
Product of the distinct prime numbers

The prime factorization of 71738498 is 2 × 13 × 2759173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 23, 49, 812, 1, 1270, 7040, 61846, 30020, 580290, 660187, 7873306, 9055493, 79233959, 63571759, 199095636, 739046752, 1719073357, 469372167

Basic calculations (n = 71738498)

Multiplication

n×y
n×2 143476996
n×3 215215494
n×4 286953992
n×5 358692490

Division

n÷y
n÷2 35869249
n÷3 23912832.666667
n÷3 17934624.5
n÷5 14347699.6

Exponentiation

ny
n2 5146412095296004
n3 3.6919587380557E+23
n4 2.6485557454609E+31
n5 1.9000341104864E+39

Nth Root

y√n
2√n 8469.858204244
3√n 415.5124998472
4√n 92.031832559414
5√n 37.252073906821

Divisors of 71738498

1, 2, 13, 26, 2759173, 5518346, 35869249, 71738498

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71738497
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71738498 can be divided by 8 positive divisors. The sum of these divisors (counting 71738498) is 1, the average is 0.125.

Base conversion 71738498

Base System Value
2 Binary 100010001101010010010000010
3 Ternary 11222222200201102
4 Quaternary 10101222102002
5 Quinary 121331112443
6 Senary 11041334402
8 Octal 421522202
10 Decimal 71738498
12 Duodecimal 20037402
16 Hexadecimal 446a482
20 Vigesimal 128764i
36 Base36 16pls2

Cryptographic Hash Functions

md5 7aaa7ef54a2f90f826f32a0442d48513
sha1 53db36953c462f8a2aa487f224d44f3373368dca
sha256 30dc0ee6139c0bfed4588e49644aa885aa5dc2617ac527a0c26ae3f124370442
sha512 6d4eaf31dbd57d079a8cca409fd982a7002c3660ee8de8c044a55950711a081d826234373e477faad8f396589a1baadcfcf69629f99ab916f8780eaed95d5b23
ripemd-160 a347513c47a6c02461a5db5721c72028a62485cc

71738498 as geometric shapes

Circle

Radius = n
Diameter 143476996
Circumference 450746276.59273
Area 1.6167930430928E+16

Sphere

Radius = n
Volume 1.5464840598443E+24
Surface area 6.467172172371E+16
Circumference 450746276.59273

Square

Length = n
Perimeter 286953992
Area 5146412095296004
Diagonal 101453556.81588

Cube

Length = n
Surface area 30878472571776024
Volume 3.6919587380557E+23
Space diagonal 124254723.39468

Equilateral Triangle

Length = n
Perimeter 215215494
Area 2.2284618064349E+15
Altitude 62127361.697339

Triangular Pyramid

Length = n
Surface area 2.2284618064349E+15
Volume 4.3510150992335E+22
Height 33817852.271958