1993899079 (number)

1993899079 is an odd 10-digits composite number following 1993899078 and preceding 1993899080. In scientific notation, it is written as 1.993899079 × 10^9. The sum of its digits is 64. It has a total of 2 prime factors and 4 positive divisors. There are 1982759800 positive integers (up to 1993899079) that are relatively prime to 1993899079.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-three million eight hundred ninety-nine thousand seventy-nine

Notation

Scientific notation 1.993899079 × 10^9
Engineering notation 1.993899079 × 10^9

Prime Factorization of 1993899079

Prime Factorization 179 × 11139101

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1993899079
Product of the distinct prime numbers

The prime factorization of 1993899079 is 179 × 11139101. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 91, 38, 268, 131, 9746, 3076, 11580, 95126, 458018, 884084, 3143219, 4772337, 47584520, 39225776, 5365474, 255714629, 2541080571, 9840229335

Basic calculations (n = 1993899079)

Multiplication

n×y
n×2 3987798158
n×3 5981697237
n×4 7975596316
n×5 9969495395

Division

n÷y
n÷2 996949539.5
n÷3 664633026.33333
n÷3 498474769.75
n÷5 398779815.8

Exponentiation

ny
n2 3975633537237048241
n3 7.9270120483385E+27
n4 1.5805662022404E+37
n5 3.1514894949457E+46

Nth Root

y√n
2√n 44653.097081837
3√n 1258.6386318891
4√n 211.31279441112
5√n 72.43369407971

Divisors of 1993899079

1, 179, 11139101, 1993899079

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1993899078
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1993899079 can be divided by 4 positive divisors. The sum of these divisors (counting 1993899079) is 1, the average is 0.25.

Base conversion 1993899079

Base System Value
2 Binary 1110110110110000111110001000111
3 Ternary 12010221212120100001
4 Quaternary 1312312013301013
5 Quinary 13040414232304
6 Senary 525504102131
8 Octal 16666076107
10 Decimal 1993899079
12 Duodecimal 477904947
16 Hexadecimal 76d87c47
20 Vigesimal 1b31h7dj
36 Base36 wz46dj

Cryptographic Hash Functions

md5 0fc789c57e7b068f12c3d21b65eaa31e
sha1 0e2397429f362d1291c874a1bf57c45723334ecb
sha256 7a1e744377b92b98b9ae3b6e14f12fdae91b824a9a638c7519cc5bc4a830a0e9
sha512 5e3b91ee6d9ba3f0952827e438ac7b8ca562ed71630720d4759f6b32dfa5fd7436ca2aff67aab081ee0f8bb3bed67bd19d0a28956c90bd8eff54fdce5f44b1e3
ripemd-160 c9db107018ffef5c9fea885a013b442bad0c846e

1993899079 as geometric shapes

Circle

Radius = n
Diameter 3987798158
Circumference 12528037397.172
Area 1.2489821113949E+19

Sphere

Radius = n
Volume 3.3204590421304E+28
Surface area 4.9959284455796E+19
Circumference 12528037397.172

Square

Length = n
Perimeter 7975596316
Area 3975633537237048241
Diagonal 2819799119.525

Cube

Length = n
Surface area 2.3853801223422E+19
Volume 7.9270120483385E+27
Space diagonal 3453534509.9928

Equilateral Triangle

Length = n
Perimeter 5981697237
Area 1.7214998196923E+18
Altitude 1726767254.9964

Triangular Pyramid

Length = n
Surface area 1.7214998196923E+18
Volume 9.3420732898793E+26
Height 939933039.84167