750378421 (number)

750378421 is an odd 9-digits composite number following 750378420 and preceding 750378422. In scientific notation, it is written as 7.50378421 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 686509824 positive integers (up to 750378421) that are relatively prime to 750378421.

Interesting facts

Basic properties

Name

Name seven hundred fifty million three hundred seventy-eight thousand four hundred twenty-one

Notation

Scientific notation 7.50378421 × 10^8
Engineering notation 7.50378421 × 10^6

Prime Factorization of 750378421

Prime Factorization 13 × 13 × 113 × 39293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57721417
Product of the distinct prime numbers

The prime factorization of 750378421 is 13 × 13 × 113 × 39293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 46, 46, 169, 502, 8135, 8732, 71240, 84713, 75316, 622196, 2236379, 9165342, 35642050, 2616020, 158765312, 828261, 1783034263, 2544967172

Basic calculations (n = 750378421)

Multiplication

n×y
n×2 1500756842
n×3 2251135263
n×4 3001513684
n×5 3751892105

Division

n÷y
n÷2 375189210.5
n÷3 250126140.33333
n÷3 187594605.25
n÷5 150075684.2

Exponentiation

ny
n2 563067774702453241
n3 4.2251390769721E+26
n4 3.1704531890837E+35
n5 2.3790396578791E+44

Nth Root

y√n
2√n 27393.035994574
3√n 908.71307885444
4√n 165.50841668801
5√n 59.573904826824

Divisors of 750378421

1, 13, 113, 169, 1469, 19097, 39293, 510809, 4440109, 6640517, 57721417, 750378421

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 -750378420
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 750378421 can be divided by 12 positive divisors. The sum of these divisors (counting 750378421) is 1, the average is 0.083333333333333.

Base conversion 750378421

Base System Value
2 Binary 101100101110011101110110110101
3 Ternary 1221021222011200101
4 Quaternary 230232131312311
5 Quinary 3014044102141
6 Senary 202243114101
8 Octal 5456356665
10 Decimal 750378421
12 Duodecimal 18b372931
16 Hexadecimal 2cb9ddb5
20 Vigesimal be9h611
36 Base36 cer7p1

Cryptographic Hash Functions

md5 c26fe693585304fa146f8ce937000ff7
sha1 d106af2ef013902cdceb2376b0af32bed7d5e6be
sha256 cedd2880ed64afb81db403a27bc761c942ea20ff2f14678530ed0d2577cf6368
sha512 05f1daed91a53c5179c80ec49b647bcb62b1fd3435b1560b4bffb6ecb3fc841211027386985e3e2f3649c3bbfadc248f45269af71b6438d6102b279ea133e17c
ripemd-160 ef70f85ad99b187ec0f0df79a232b8d124a0b397

750378421 as geometric shapes

Circle

Radius = n
Diameter 1500756842
Circumference 4714766669.6518
Area 1.7689295844784E+18

Sphere

Radius = n
Volume 1.7698221179481E+27
Surface area 7.0757183379135E+18
Circumference 4714766669.6518

Square

Length = n
Perimeter 3001513684
Area 563067774702453241
Diagonal 1061195339.8903

Cube

Length = n
Surface area 3378406648214719446
Volume 4.2251390769721E+26
Space diagonal 1299693550.0753

Equilateral Triangle

Length = n
Perimeter 2251135263
Area 2.4381549847235E+17
Altitude 649846775.03765

Triangular Pyramid

Length = n
Surface area 2.4381549847235E+17
Volume 4.9793741546387E+25
Height 353731779.96344