764221492 (number)

764221492 is an even 9-digits composite number following 764221491 and preceding 764221493. In scientific notation, it is written as 7.64221492 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 381854840 positive integers (up to 764221492) that are relatively prime to 764221492.

Interesting facts

Basic properties

Name

Name seven hundred sixty-four million two hundred twenty-one thousand four hundred ninety-two

Notation

Scientific notation 7.64221492 × 10^8
Engineering notation 7.64221492 × 10^6

Prime Factorization of 764221492

Prime Factorization 2 × 2 × 1511 × 126443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 382110746
Product of the distinct prime numbers

The prime factorization of 764221492 is 2 × 2 × 1511 × 126443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 764221492)

Multiplication

n×y
n×2 1528442984
n×3 2292664476
n×4 3056885968
n×5 3821107460

Division

n÷y
n÷2 382110746
n÷3 254740497.33333
n÷3 191055373
n÷5 152844298.4

Exponentiation

ny
n2 584034488834706064
n3 4.4633170843672E+26
n4 3.4109628414842E+35
n5 2.6067311118756E+44

Nth Root

y√n
2√n 27644.556281482
3√n 914.26707987969
4√n 166.26652183011
5√n 59.79210586056

Divisors of 764221492

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 -764221491
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 764221492 can be divided by 12 positive divisors. The sum of these divisors (counting 764221492) is 1, the average is 0.083333333333333.

Base conversion 764221492

Base System Value
2 Binary 101101100011010001100000110100
3 Ternary 1222021000110210201
4 Quaternary 231203101200310
5 Quinary 3031120041432
6 Senary 203455530244
8 Octal 5543214064
10 Decimal 764221492
12 Duodecimal 193b29984
16 Hexadecimal 2d8d1834
20 Vigesimal big7dec
36 Base36 cmzx2s

Cryptographic Hash Functions

md5 8e53411ec028e95f07dec83e70c7e0c7
sha1 b49ff13a10a78048081f9e4c37d890a7462730fc
sha256 c6e19421b22af104cef729e20509ca8ec768c689c497d77b3d1582a0d462f3b9
sha512 2d5d9860c0e0da2eca932a353cbb18f966ee1024a3f4ef1c49fb1bfeee36acbd657239e20bbf6ea8a52f8c4f88d4194b0793541b1865402ca4b16a68bff44d0f
ripemd-160 fe145520945628173a1f60d7daf63ecf0c30d30d

764221492 as geometric shapes

Circle

Radius = n
Diameter 1528442984
Circumference 4801745249.9653
Area 1.8347984595662E+18

Sphere

Radius = n
Volume 1.8695898883853E+27
Surface area 7.3391938382647E+18
Circumference 4801745249.9653

Square

Length = n
Perimeter 3056885968
Area 584034488834706064
Diagonal 1080772398.6434

Cube

Length = n
Surface area 3504206933008236384
Volume 4.4633170843672E+26
Space diagonal 1323670452.3801

Equilateral Triangle

Length = n
Perimeter 2292664476
Area 2.5289435200856E+17
Altitude 661835226.19005

Triangular Pyramid

Length = n
Surface area 2.5289435200856E+17
Volume 5.2600696282363E+25
Height 360257466.21447