1621434071 (number)

1621434071 is an odd 10-digits prime number following 1621434070 and preceding 1621434072. In scientific notation, it is written as 1.621434071 × 10^9. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 1621434070 positive integers (up to 1621434071) that are relatively prime to 1621434071.

Interesting facts

Basic properties

Name

Name one billion six hundred twenty-one million four hundred thirty-four thousand seventy-one

Notation

Scientific notation 1.621434071 × 10^9
Engineering notation 1.621434071 × 10^9

Prime Factorization of 1621434071

Prime Factorization 1621434071

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1621434071
Product of the distinct prime numbers

The prime factorization of 1621434071 is 1621434071. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 2, 79, 54, 170, 780, 8329, 3041, 70325, 20428, 401935, 731997, 4057369, 9985194, 20451970, 68000302, 235610278, 28942671, 4055447486, 9152564100

Basic calculations (n = 1621434071)

Multiplication

n×y
n×2 3242868142
n×3 4864302213
n×4 6485736284
n×5 8107170355

Division

n÷y
n÷2 810717035.5
n÷3 540478023.66667
n÷3 405358517.75
n÷5 324286814.2

Exponentiation

ny
n2 2629048446599633041
n3 4.2628287256263E+27
n4 6.9118957345679E+36
n5 1.1207183239228E+46

Nth Root

y√n
2√n 40267.034544401
3√n 1174.8067455822
4√n 200.66647588574
5√n 69.499208549143

Divisors of 1621434071

1, 1621434071

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1621434072
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 810717036
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 40267.034556818
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999987665
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1621434071 can be divided by 2 positive divisors. The sum of these divisors (counting 1621434071) is 1621434072, the average is 810717036.

Base conversion 1621434071

Base System Value
2 Binary 1100000101001010001111011010111
3 Ternary 11012000000101101202
4 Quaternary 1200221101323113
5 Quinary 11310041342241
6 Senary 424520543115
8 Octal 14051217327
10 Decimal 1621434071
12 Duodecimal 393021a9b
16 Hexadecimal 60a51ed7
20 Vigesimal 156dj53b
36 Base36 qtcyjb

Cryptographic Hash Functions

md5 8c93c08e685184decb4da7164e8addbb
sha1 8ec7bc51a15f1fe1954db0f555a864c1cab19526
sha256 33b9dc0f0b6fa0dfec02ea766f31f9275871590710a63803b03d635825bccc95
sha512 c26c52ff980206acfe934af90235b8f4b3f5eb7482629b83a7d3a86fbe58bba99630505f03befbb389f9312f48b2ed10fbe2b7e74fb383a9fd9370a03a84241d
ripemd-160 c67958b3b0425b35b743adbf63c6d32a5a45b18b

1621434071 as geometric shapes

Circle

Radius = n
Diameter 3242868142
Circumference 10187770731.468
Area 8.2593992857691E+18

Sphere

Radius = n
Volume 1.7856095210585E+28
Surface area 3.3037597143076E+19
Circumference 10187770731.468

Square

Length = n
Perimeter 6485736284
Area 2629048446599633041
Diagonal 2293054053.702

Cube

Length = n
Surface area 1.5774290679598E+19
Volume 4.2628287256263E+27
Space diagonal 2808406192.0952

Equilateral Triangle

Length = n
Perimeter 4864302213
Area 1.1384113712676E+18
Altitude 1404203096.0476

Triangular Pyramid

Length = n
Surface area 1.1384113712676E+18
Volume 5.0237918315452E+26
Height 764351351.23401