1990293346 (number)

1990293346 is an even 10-digits composite number following 1990293345 and preceding 1990293347. In scientific notation, it is written as 1.990293346 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 995146672 positive integers (up to 1990293346) that are relatively prime to 1990293346.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million two hundred ninety-three thousand three hundred forty-six

Notation

Scientific notation 1.990293346 × 10^9
Engineering notation 1.990293346 × 10^9

Prime Factorization of 1990293346

Prime Factorization 2 × 995146673

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1990293346
Product of the distinct prime numbers

The prime factorization of 1990293346 is 2 × 995146673. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 75, 53, 928, 276, 103, 7670, 79205, 461, 52748, 475077, 5412434, 4808833, 44786719, 65525362, 233860938, 834280170, 1208007662, 1602603889

Basic calculations (n = 1990293346)

Multiplication

n×y
n×2 3980586692
n×3 5970880038
n×4 7961173384
n×5 9951466730

Division

n÷y
n÷2 995146673
n÷3 663431115.33333
n÷3 497573336.5
n÷5 398058669.2

Exponentiation

ny
n2 3961267603131875716
n3 7.8840845522387E+27
n4 1.5691641023622E+37
n5 3.1230968717136E+46

Nth Root

y√n
2√n 44612.703863362
3√n 1257.8794738956
4√n 211.21719594617
5√n 72.407477538267

Divisors of 1990293346

1, 2, 995146673, 1990293346

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 -1990293345
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 1990293346 can be divided by 4 positive divisors. The sum of these divisors (counting 1990293346) is 1, the average is 0.25.

Base conversion 1990293346

Base System Value
2 Binary 1110110101000010111011101100010
3 Ternary 12010201002101012101
4 Quaternary 1312220113131202
5 Quinary 13034003341341
6 Senary 525254521014
8 Octal 16650273542
10 Decimal 1990293346
12 Duodecimal 47666616a
16 Hexadecimal 76a17762
20 Vigesimal 1b1j6d76
36 Base36 wwyw6a

Cryptographic Hash Functions

md5 bc9ac2544e39a9c89197c9006fdce732
sha1 8b4aa9085331a91bf92f493ea39fa77bb8d5cff2
sha256 68dc1c6aebe138854801946afc712a24ceb8c11015e723c12efef76787fcf73d
sha512 76b5a3b7b956c7cab75be11068e2947975bb6f5e47ec8217a9396fa0db5b78b5d56c8540adef5853b73e6150e839baf0d422fcb0488c3c1f9b033ef2f01a61cc
ripemd-160 c36f14b93623180c48a37a5f5dbd7d2f57d4f351

1990293346 as geometric shapes

Circle

Radius = n
Diameter 3980586692
Circumference 12505381908.564
Area 1.2444689200902E+19

Sphere

Radius = n
Volume 3.3024776146125E+28
Surface area 4.9778756803609E+19
Circumference 12505381908.564

Square

Length = n
Perimeter 7961173384
Area 3961267603131875716
Diagonal 2814699843.0141

Cube

Length = n
Surface area 2.3767605618791E+19
Volume 7.8840845522387E+27
Space diagonal 3447289197.2383

Equilateral Triangle

Length = n
Perimeter 5970880038
Area 1.7152791877502E+18
Altitude 1723644598.6191

Triangular Pyramid

Length = n
Surface area 1.7152791877502E+18
Volume 9.2914827505602E+26
Height 938233281.00471