2007991888 (number)

2007991888 is an even 10-digits composite number following 2007991887 and preceding 2007991889. In scientific notation, it is written as 2.007991888 × 10^9. The sum of its digits is 52. It has a total of 7 prime factors and 40 positive divisors. There are 860021760 positive integers (up to 2007991888) that are relatively prime to 2007991888.

Interesting facts

Basic properties

Name

Name two billion seven million nine hundred ninety-one thousand eight hundred eighty-eight

Notation

Scientific notation 2.007991888 × 10^9
Engineering notation 2.007991888 × 10^9

Prime Factorization of 2007991888

Prime Factorization 2 × 2 × 2 × 2 × 7 × 1889 × 9491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 250998986
Product of the distinct prime numbers

The prime factorization of 2007991888 is 2 × 2 × 2 × 2 × 7 × 1889 × 9491. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2007991888)

Multiplication

n×y
n×2 4015983776
n×3 6023975664
n×4 8031967552
n×5 10039959440

Division

n÷y
n÷2 1003995944
n÷3 669330629.33333
n÷3 501997972
n÷5 401598377.6

Exponentiation

ny
n2 4032031422273804544
n3 8.0962863880869E+27
n4 1.6257277390203E+37
n5 3.2644481120494E+46

Nth Root

y√n
2√n 44810.622490655
3√n 1261.5970108445
4√n 211.6851966734
5√n 72.535797584343

Divisors of 2007991888

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2007991887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2007991888 can be divided by 40 positive divisors. The sum of these divisors (counting 2007991888) is 1, the average is 0.025.

Base conversion 2007991888

Base System Value
2 Binary 1110111101011111000011001010000
3 Ternary 12011221101120000221
4 Quaternary 1313223320121100
5 Quinary 13103021220023
6 Senary 531130122424
8 Octal 16753703120
10 Decimal 2007991888
12 Duodecimal 480580414
16 Hexadecimal 77af8650
20 Vigesimal 1b79ije8
36 Base36 x7i8gg

Cryptographic Hash Functions

md5 63729b94b9e952e38d680143275c522b
sha1 e299040c5270b8d21b64b041d06095b6e2c0f520
sha256 fca26aa286632353d3ace4acaf7681abb9babecaab24834812a3b47020bfd173
sha512 ab1118fae1cd85aa8e1860f27a0810eb1f0765e0ec7c442f582170ab7c52cf5b7135de7fbdcb91d0cf3d18fe575cd88a4dfdf3ef58c50042e7dbbbba41a6799c
ripemd-160 9f93444d279af680697b643d461633f18d519656

2007991888 as geometric shapes

Circle

Radius = n
Diameter 4015983776
Circumference 12616585127.617
Area 1.2667000295259E+19

Sphere

Radius = n
Volume 3.3913645117564E+28
Surface area 5.0668001181034E+19
Circumference 12616585127.617

Square

Length = n
Perimeter 8031967552
Area 4032031422273804544
Diagonal 2839729361.1448

Cube

Length = n
Surface area 2.4192188533643E+19
Volume 8.0962863880869E+27
Space diagonal 3477943971.2022

Equilateral Triangle

Length = n
Perimeter 6023975664
Area 1.7459208202731E+18
Altitude 1738971985.6011

Triangular Pyramid

Length = n
Surface area 1.7459208202731E+18
Volume 9.5415650124076E+26
Height 946576453.71492