1990677464 (number)

1990677464 is an even 10-digits composite number following 1990677463 and preceding 1990677465. In scientific notation, it is written as 1.990677464 × 10^9. The sum of its digits is 53. It has a total of 6 prime factors and 32 positive divisors. There are 969466752 positive integers (up to 1990677464) that are relatively prime to 1990677464.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million six hundred seventy-seven thousand four hundred sixty-four

Notation

Scientific notation 1.990677464 × 10^9
Engineering notation 1.990677464 × 10^9

Prime Factorization of 1990677464

Prime Factorization 2 × 2 × 2 × 109 × 59 × 38693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 497669366
Product of the distinct prime numbers

The prime factorization of 1990677464 is 2 × 2 × 2 × 109 × 59 × 38693. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1990677464)

Multiplication

n×y
n×2 3981354928
n×3 5972032392
n×4 7962709856
n×5 9953387320

Division

n÷y
n÷2 995338732
n÷3 663559154.66667
n÷3 497669366
n÷5 398135492.8

Exponentiation

ny
n2 3962796765677471296
n3 7.8886502158462E+27
n4 1.5703758206064E+37
n5 3.1261117560916E+46

Nth Root

y√n
2√n 44617.00868503
3√n 1257.9603904548
4√n 211.22738620981
5√n 72.410272188477

Divisors of 1990677464

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1990677463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990677464 can be divided by 32 positive divisors. The sum of these divisors (counting 1990677464) is 1, the average is 0.03125.

Base conversion 1990677464

Base System Value
2 Binary 1110110101001110101001111011000
3 Ternary 12010201210220002222
4 Quaternary 1312221311033120
5 Quinary 13034103134324
6 Senary 525311043212
8 Octal 16651651730
10 Decimal 1990677464
12 Duodecimal 476810508
16 Hexadecimal 76a753d8
20 Vigesimal 1b21edd4
36 Base36 wx74k8

Cryptographic Hash Functions

md5 e6ec476f9e32ced6c437a4add3736a72
sha1 f06fe1f6f3572698602a804d6ec3a66a77207a8a
sha256 add52dd73c20ffc38419512be469140f6cac8ad2dd01ff68a8912525eca9d9c6
sha512 d9b2ac8d609b73c9fac68a28de620c023f9535070779241107dfa546db1287d28b0d29ced7d1b3fa1232f2a1c25f920ddbc680aed690c015896553f4d940d241
ripemd-160 e92f9f22a82a6657e0c725914100424150523069

1990677464 as geometric shapes

Circle

Radius = n
Diameter 3981354928
Circumference 12507795393.138
Area 1.2449493206722E+19

Sphere

Radius = n
Volume 3.3043900753123E+28
Surface area 4.9797972826887E+19
Circumference 12507795393.138

Square

Length = n
Perimeter 7962709856
Area 3962796765677471296
Diagonal 2815243067.8993

Cube

Length = n
Surface area 2.3776780594065E+19
Volume 7.8886502158462E+27
Space diagonal 3447954509.1304

Equilateral Triangle

Length = n
Perimeter 5972032392
Area 1.7159413345557E+18
Altitude 1723977254.5652

Triangular Pyramid

Length = n
Surface area 1.7159413345557E+18
Volume 9.2968634367227E+26
Height 938414355.96643