2992215987 (number)

2992215987 is an odd 10-digits composite number following 2992215986 and preceding 2992215988. In scientific notation, it is written as 2.992215987 × 10^9. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 1982864688 positive integers (up to 2992215987) that are relatively prime to 2992215987.

Interesting facts

Basic properties

Name

Name two billion nine hundred ninety-two million two hundred fifteen thousand nine hundred eighty-seven

Notation

Scientific notation 2.992215987 × 10^9
Engineering notation 2.992215987 × 10^9

Prime Factorization of 2992215987

Prime Factorization 3 × 3 × 167 × 1990829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 997405329
Product of the distinct prime numbers

The prime factorization of 2992215987 is 3 × 3 × 167 × 1990829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 13, 21, 933, 767, 2578, 9630, 1242, 44439, 613554, 897274, 8287944, 167055, 70833640, 90934010, 30286993, 479112851, 6087526267, 9911535651

Basic calculations (n = 2992215987)

Multiplication

n×y
n×2 5984431974
n×3 8976647961
n×4 11968863948
n×5 14961079935

Division

n÷y
n÷2 1496107993.5
n÷3 997405329
n÷3 748053996.75
n÷5 598443197.4

Exponentiation

ny
n2 8953356512858384169
n3 2.6790376495085E+28
n4 8.0162592846344E+37
n5 2.398637918742E+47

Nth Root

y√n
2√n 54701.151605793
3√n 1441.0011021844
4√n 233.88277321298
5√n 78.559477772417

Divisors of 2992215987

1, 3, 9, 167, 501, 1503, 1990829, 5972487, 17917461, 332468443, 997405329, 2992215987

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2992215986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2992215987 can be divided by 12 positive divisors. The sum of these divisors (counting 2992215987) is 1, the average is 0.083333333333333.

Base conversion 2992215987

Base System Value
2 Binary 10110010010110011001011110110011
3 Ternary 21201112101022200100
4 Quaternary 2302112121132303
5 Quinary 22112001402422
6 Senary 1212525323443
8 Octal 26226313663
10 Decimal 2992215987
12 Duodecimal 6b6106583
16 Hexadecimal b25997b3
20 Vigesimal 26f16jj7
36 Base36 1dhhkmr

Cryptographic Hash Functions

md5 215df43736bb052bd70a0b058f54f2f8
sha1 2582b5d384a31fddfa50b8d46aada09174ab2af2
sha256 abb0375c8a13a4462a8d0645bd1ed6342f8a02dc80ab9bd132be06d2f6678e68
sha512 3f6a28171d1ecfd9edcc83b5fc3189afbbc588ed33fad9d000da4538269f3e25f559aecac97f4fd0defbc847e33abc4784144e3487ce6af96e4bc8a0e3eabc7e
ripemd-160 e8b47aa191bcf4fe7efb295535f19843e2fff145

2992215987 as geometric shapes

Circle

Radius = n
Diameter 5984431974
Circumference 18800647525.426
Area 2.8127799045766E+19

Sphere

Radius = n
Volume 1.1221926664515E+29
Surface area 1.1251119618306E+20
Circumference 18800647525.426

Square

Length = n
Perimeter 11968863948
Area 8953356512858384169
Diagonal 4231632430.365

Cube

Length = n
Surface area 5.372013907715E+19
Volume 2.6790376495085E+28
Space diagonal 5182670116.7039

Equilateral Triangle

Length = n
Perimeter 8976647961
Area 3.8769170946371E+18
Altitude 2591335058.3519

Triangular Pyramid

Length = n
Surface area 3.8769170946371E+18
Volume 3.1572761483693E+27
Height 1410544143.455