764313891 (number)

764313891 is an odd 9-digits composite number following 764313890 and preceding 764313892. In scientific notation, it is written as 7.64313891 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 462300320 positive integers (up to 764313891) that are relatively prime to 764313891.

Interesting facts

Basic properties

Name

Name seven hundred sixty-four million three hundred thirteen thousand eight hundred ninety-one

Notation

Scientific notation 7.64313891 × 10^8
Engineering notation 7.64313891 × 10^6

Prime Factorization of 764313891

Prime Factorization 3 × 11 × 509 × 45503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 764313891
Product of the distinct prime numbers

The prime factorization of 764313891 is 3 × 11 × 509 × 45503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 764313891)

Multiplication

n×y
n×2 1528627782
n×3 2292941673
n×4 3057255564
n×5 3821569455

Division

n÷y
n÷2 382156945.5
n÷3 254771297
n÷3 191078472.75
n÷5 152862778.2

Exponentiation

ny
n2 584175723975559881
n3 4.464936206195E+26
n4 3.4126127648237E+35
n5 2.6083073407587E+44

Nth Root

y√n
2√n 27646.227427987
3√n 914.30392520112
4√n 166.27154725926
5√n 59.793551636079

Divisors of 764313891

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -764313890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 764313891 can be divided by 16 positive divisors. The sum of these divisors (counting 764313891) is 1, the average is 0.0625.

Base conversion 764313891

Base System Value
2 Binary 101101100011101000000100100011
3 Ternary 1222021012011112220
4 Quaternary 231203220010203
5 Quinary 3031131021031
6 Senary 203501522123
8 Octal 5543500443
10 Decimal 764313891
12 Duodecimal 193b73343
16 Hexadecimal 2d8e8123
20 Vigesimal bigj4eb
36 Base36 cn1wdf

Cryptographic Hash Functions

md5 2d2e2e0c896e555b5516331e8cd089d5
sha1 ee92bfb5d4a439726a30e2907084da828707cc44
sha256 5861c27272697088dab3d09f9af61af372efc5f6ff6c62db40239ee4668e9cb1
sha512 eb2cc57fed08ebe23bb005f319f39b119db802c3dcd75437307873191403919b1ae806dc77ffa0dbb20daa0d052c21532d4b8e27139680f91c669395c32f32fd
ripemd-160 73c6168d533503b8a799b21065f0655fd1844f27

764313891 as geometric shapes

Circle

Radius = n
Diameter 1528627782
Circumference 4802325810.0045
Area 1.8352421628471E+18

Sphere

Radius = n
Volume 1.8702681045506E+27
Surface area 7.3409686513885E+18
Circumference 4802325810.0045

Square

Length = n
Perimeter 3057255564
Area 584175723975559881
Diagonal 1080903070.5624

Cube

Length = n
Surface area 3505054343853359286
Volume 4.464936206195E+26
Space diagonal 1323830492.1427

Equilateral Triangle

Length = n
Perimeter 2292941673
Area 2.529555086185E+17
Altitude 661915246.07133

Triangular Pyramid

Length = n
Surface area 2.529555086185E+17
Volume 5.2619777816097E+25
Height 360301023.52078