755290421 (number)

755290421 is an odd 9-digits prime number following 755290420 and preceding 755290422. In scientific notation, it is written as 7.55290421 × 10^8. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 755290420 positive integers (up to 755290421) that are relatively prime to 755290421.

Interesting facts

Basic properties

Name

Name seven hundred fifty-five million two hundred ninety thousand four hundred twenty-one

Notation

Scientific notation 7.55290421 × 10^8
Engineering notation 7.55290421 × 10^6

Prime Factorization of 755290421

Prime Factorization 755290421

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 755290421
Product of the distinct prime numbers

The prime factorization of 755290421 is 755290421. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 3, 35, 37, 773, 912, 5969, 5849, 33703, 60371, 687161, 771210, 1152520, 1929569, 38451711, 13743173, 450687502, 111762163, 4067585946, 7436616084

Basic calculations (n = 755290421)

Multiplication

n×y
n×2 1510580842
n×3 2265871263
n×4 3021161684
n×5 3776452105

Division

n÷y
n÷2 377645210.5
n÷3 251763473.66667
n÷3 188822605.25
n÷5 151058084.2

Exponentiation

ny
n2 570463620054357241
n3 4.3086570775604E+26
n4 3.2542874180552E+35
n5 2.4579321140379E+44

Nth Root

y√n
2√n 27482.54757114
3√n 910.6915891488
4√n 165.77861011343
5√n 59.65169592259

Divisors of 755290421

1, 755290421

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 755290422
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 377645211
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 27482.547589334
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999997352
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 755290421 can be divided by 2 positive divisors. The sum of these divisors (counting 755290421) is 755290422, the average is 377645211.

Base conversion 755290421

Base System Value
2 Binary 101101000001001101000100110101
3 Ternary 1221122012201200022
4 Quaternary 231001031010311
5 Quinary 3021323243141
6 Senary 202540254525
8 Octal 5501150465
10 Decimal 755290421
12 Duodecimal 190b41445
16 Hexadecimal 2d04d135
20 Vigesimal bg0b611
36 Base36 chohth

Cryptographic Hash Functions

md5 8b8f38a76c24aafc14b5bdc4aacc224a
sha1 b1642f8332ef6ceb03e2030270446122a21ee718
sha256 e93648e81bc3856e8e4ea384425fc1656a30f3001f65a4fbfdec9b0a084e7ae6
sha512 e03aef4925fafc9770b99c50d52107860dbc350a360bece29eda6ca89da7b9ebf90d50bd6ef1aa1f31c34589624172e29c77ad0d2e675a53a1965407ef626a3d
ripemd-160 73508fdb51231081db14bcb555d364f4c68f621a

755290421 as geometric shapes

Circle

Radius = n
Diameter 1510580842
Circumference 4745629675.8807
Area 1.792164317903E+18

Sphere

Radius = n
Volume 1.8048060562269E+27
Surface area 7.168657271612E+18
Circumference 4745629675.8807

Square

Length = n
Perimeter 3021161684
Area 570463620054357241
Diagonal 1068141956.9087

Cube

Length = n
Surface area 3422781720326143446
Volume 4.3086570775604E+26
Space diagonal 1308201383.6421

Equilateral Triangle

Length = n
Perimeter 2265871263
Area 2.4701799345095E+17
Altitude 654100691.82104

Triangular Pyramid

Length = n
Surface area 2.4701799345095E+17
Volume 5.0778010622506E+25
Height 356047318.96956