2631021690 (number)

2631021690 is an even 10-digits composite number following 2631021689 and preceding 2631021691. In scientific notation, it is written as 2.631021690 × 10^9. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 637074240 positive integers (up to 2631021690) that are relatively prime to 2631021690.

Interesting facts

Basic properties

Name

Name two billion six hundred thirty-one million twenty-one thousand six hundred ninety

Notation

Scientific notation 2.631021690 × 10^9
Engineering notation 2.631021690 × 10^9

Prime Factorization of 2631021690

Prime Factorization 2 × 33 × 5 × 947 × 8419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2631021690
Product of the distinct prime numbers

The prime factorization of 2631021690 is 2 × 33 × 5 × 947 × 8419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2631021690)

Multiplication

n×y
n×2 5262043380
n×3 7893065070
n×4 10524086760
n×5 13155108450

Division

n÷y
n÷2 1315510845
n÷3 877007230
n÷3 657755422.5
n÷5 526204338

Exponentiation

ny
n2 6922275133250456100
n3 1.821265601973E+28
n4 4.7917893020418E+37
n5 1.2607301587582E+47

Nth Root

y√n
2√n 51293.485843721
3√n 1380.5161008072
4√n 226.4806522503
5√n 76.564047792258

Divisors of 2631021690

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 -2631021689
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 2631021690 can be divided by 32 positive divisors. The sum of these divisors (counting 2631021690) is 1, the average is 0.03125.

Base conversion 2631021690

Base System Value
2 Binary 10011100110100100011010001111010
3 Ternary 20210100201202020210
4 Quaternary 2130310203101322
5 Quinary 20342020143230
6 Senary 1113023531550
8 Octal 23464432172
10 Decimal 2631021690
12 Duodecimal 615159bb6
16 Hexadecimal 9cd2347a
20 Vigesimal 2123he4a
36 Base36 17ifxbu

Cryptographic Hash Functions

md5 b7818033ecb26da792a660ce6317b4a5
sha1 44908ccf1362e1347e30cce575c26a8124bc2193
sha256 bef7498b3cbd2fcde039d48fdc66e9ca09e34adbe8b56baa677e779f0e678afc
sha512 5475063ad463285d24a3657275729f49f1505f5ba471535f3176857cbaccfac1d9186343bfe2c905c5ed6d653db097b6b5e50cd8ad5b9fd0cf98931eb767b217
ripemd-160 f4c3b2bbac29447197f3fb5f82303336bd7d4bb0

2631021690 as geometric shapes

Circle

Radius = n
Diameter 5262043380
Circumference 16531196825.479
Area 2.1746968704747E+19

Sphere

Radius = n
Volume 7.6288995138587E+28
Surface area 8.6987874818988E+19
Circumference 16531196825.479

Square

Length = n
Perimeter 10524086760
Area 6922275133250456100
Diagonal 3720826556.8958

Cube

Length = n
Surface area 4.1533650799503E+19
Volume 1.821265601973E+28
Space diagonal 4557063242.8957

Equilateral Triangle

Length = n
Perimeter 7893065070
Area 2.9974330586901E+18
Altitude 2278531621.4479

Triangular Pyramid

Length = n
Surface area 2.9974330586901E+18
Volume 2.1463820958281E+27
Height 1240275518.9653