3990996957 (number)

3990996957 is an odd 10-digits composite number following 3990996956 and preceding 3990996958. In scientific notation, it is written as 3.990996957 × 10^9. The sum of its digits is 66. It has a total of 4 prime factors and 16 positive divisors. There are 2648236032 positive integers (up to 3990996957) that are relatively prime to 3990996957.

Interesting facts

Basic properties

Name

Name three billion nine hundred ninety million nine hundred ninety-six thousand nine hundred fifty-seven

Notation

Scientific notation 3.990996957 × 10^9
Engineering notation 3.990996957 × 10^9

Prime Factorization of 3990996957

Prime Factorization 3 × 769 × 313 × 5527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3990996957
Product of the distinct prime numbers

The prime factorization of 3990996957 is 3 × 769 × 313 × 5527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 60, 31, 302, 819, 1898, 1098, 4281, 51009, 774406, 200677, 6265507, 5845798, 75886304, 73513036, 982514079, 98927718, 267311522, 1868312782

Basic calculations (n = 3990996957)

Multiplication

n×y
n×2 7981993914
n×3 11972990871
n×4 15963987828
n×5 19954984785

Division

n÷y
n÷2 1995498478.5
n÷3 1330332319
n÷3 997749239.25
n÷5 798199391.4

Exponentiation

ny
n2 1.5928056710783E+19
n3 6.3568825863659E+28
n4 2.5370299058193E+38
n5 1.0125278633943E+48

Nth Root

y√n
2√n 63174.337804207
3√n 1586.2092040048
4√n 251.3450572504
5√n 83.217809391709

Divisors of 3990996957

1, 3, 313, 769, 939, 2307, 5527, 16581, 240697, 722091, 1729951, 4250263, 5189853, 12750789, 1330332319, 3990996957

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3990996956
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3990996957 can be divided by 16 positive divisors. The sum of these divisors (counting 3990996957) is 1, the average is 0.0625.

Base conversion 3990996957

Base System Value
2 Binary 11101101111000011100011111011101
3 Ternary 101022010202122121010
4 Quaternary 3231320130133131
5 Quinary 31133143400312
6 Senary 1500004525433
8 Octal 35570343735
10 Decimal 3990996957
12 Duodecimal 9346b0879
16 Hexadecimal ede1c7dd
20 Vigesimal 3273ec7h
36 Base36 1u04wyl

Cryptographic Hash Functions

md5 7bdb0687aa75db22972b7718908d1749
sha1 b10e3535862bfc280a04a29e1a808da5084a3ba7
sha256 230c102c3d752a8c0dacc634145d88ce3cab1d17faa63ac61f3dfc355f0954cc
sha512 fa0f75ebc8153ddb17876a5ee242532b1890bd562ef7e767607d29c869dc6c0b6e0f07e2da2012e91ee0720bb96c7e44ec423712e42552c819b1866572e6aed4
ripemd-160 3bc1e1acf233dae26aba2861fb2bdb34416ae2f1

3990996957 as geometric shapes

Circle

Radius = n
Diameter 7981993914
Circumference 25076173441.221
Area 5.0039465948558E+19

Sphere

Radius = n
Volume 2.6627647510747E+29
Surface area 2.0015786379423E+20
Circumference 25076173441.221

Square

Length = n
Perimeter 15963987828
Area 1.5928056710783E+19
Diagonal 5644122023.9792

Cube

Length = n
Surface area 9.55683402647E+19
Volume 6.3568825863659E+28
Space diagonal 6912609502.3768

Equilateral Triangle

Length = n
Perimeter 11972990871
Area 6.8970508722288E+18
Altitude 3456304751.1884

Triangular Pyramid

Length = n
Surface area 6.8970508722288E+18
Volume 7.4916579733767E+27
Height 1881374007.9931