738861421 (number)

738861421 is an odd 9-digits composite number following 738861420 and preceding 738861422. In scientific notation, it is written as 7.38861421 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 735917500 positive integers (up to 738861421) that are relatively prime to 738861421.

Interesting facts

Basic properties

Name

Name seven hundred thirty-eight million eight hundred sixty-one thousand four hundred twenty-one

Notation

Scientific notation 7.38861421 × 10^8
Engineering notation 7.38861421 × 10^6

Prime Factorization of 738861421

Prime Factorization 251 × 2943671

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 738861421
Product of the distinct prime numbers

The prime factorization of 738861421 is 251 × 2943671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 79, 11, 222, 932, 91, 7144, 96837, 41539, 161724, 836307, 4885265, 8669607, 85819206, 38756624, 871712023, 520933028, 2444311490, 3344842951

Basic calculations (n = 738861421)

Multiplication

n×y
n×2 1477722842
n×3 2216584263
n×4 2955445684
n×5 3694307105

Division

n÷y
n÷2 369430710.5
n÷3 246287140.33333
n÷3 184715355.25
n÷5 147772284.2

Exponentiation

ny
n2 545916199442139241
n3 4.0335641886674E+26
n4 2.9802449681335E+35
n5 2.2019880320832E+44

Nth Root

y√n
2√n 27182.005463174
3√n 904.04003537745
4√n 164.86966204603
5√n 59.389900567702

Divisors of 738861421

1, 251, 2943671, 738861421

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 -738861420
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 738861421 can be divided by 4 positive divisors. The sum of these divisors (counting 738861421) is 1, the average is 0.25.

Base conversion 738861421

Base System Value
2 Binary 101100000010100010000101101101
3 Ternary 1220111022001022211
4 Quaternary 230002202011231
5 Quinary 3003122031141
6 Senary 201152210421
8 Octal 5402420555
10 Decimal 738861421
12 Duodecimal 187539a11
16 Hexadecimal 2c0a216d
20 Vigesimal bahhdb1
36 Base36 c7wd4d

Cryptographic Hash Functions

md5 ffd323b5f15107276288edd56800f969
sha1 72be6b55e614b78f0078ebfed55f270b32a80d2d
sha256 c4b2f43bf3981cb292e585c68d53cea1054bbc492803b225879701cc6a515a35
sha512 746ec9d81074096b56b8645a43137bf20cd79273b14e04e5e6b37252b87532f881e20315888d4747a1ec3905cba1f6253785c3c869312b28d515083237b34642
ripemd-160 dd9cd476d3afc3a8e57c6461d8e5019c7e89f174

738861421 as geometric shapes

Circle

Radius = n
Diameter 1477722842
Circumference 4642403224.469
Area 1.7150463216431E+18

Sphere

Radius = n
Volume 1.6895754163867E+27
Surface area 6.8601852865723E+18
Circumference 4642403224.469

Square

Length = n
Perimeter 2955445684
Area 545916199442139241
Diagonal 1044907842.2925

Cube

Length = n
Surface area 3275497196652835446
Volume 4.0335641886674E+26
Space diagonal 1279745520.9245

Equilateral Triangle

Length = n
Perimeter 2216584263
Area 2.3638864852717E+17
Altitude 639872760.46227

Triangular Pyramid

Length = n
Surface area 2.3638864852717E+17
Volume 4.7536009835965E+25
Height 348302614.09749