2015493997 (number)

2015493997 is an odd 10-digits composite number following 2015493996 and preceding 2015493998. In scientific notation, it is written as 2.015493997 × 10^9. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 1719480000 positive integers (up to 2015493997) that are relatively prime to 2015493997.

Interesting facts

Basic properties

Name

Name two billion fifteen million four hundred ninety-three thousand nine hundred ninety-seven

Notation

Scientific notation 2.015493997 × 10^9
Engineering notation 2.015493997 × 10^9

Prime Factorization of 2015493997

Prime Factorization 29 × 47 × 11 × 179 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2015493997
Product of the distinct prime numbers

The prime factorization of 2015493997 is 29 × 47 × 11 × 179 × 751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2015493997)

Multiplication

n×y
n×2 4030987994
n×3 6046481991
n×4 8061975988
n×5 10077469985

Division

n÷y
n÷2 1007746998.5
n÷3 671831332.33333
n÷3 503873499.25
n÷5 403098799.4

Exponentiation

ny
n2 4062216051943036009
n3 8.1873720672082E+27
n4 1.6501599252664E+37
n5 3.3258874234643E+46

Nth Root

y√n
2√n 44894.253496411
3√n 1263.1662196522
4√n 211.8826408567
5√n 72.589917328981

Divisors of 2015493997

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 -2015493996
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 2015493997 can be divided by 32 positive divisors. The sum of these divisors (counting 2015493997) is 1, the average is 0.03125.

Base conversion 2015493997

Base System Value
2 Binary 1111000001000011111111101101101
3 Ternary 12012110111200222211
4 Quaternary 1320020133331231
5 Quinary 13111431301442
6 Senary 531555010421
8 Octal 17010377555
10 Decimal 2015493997
12 Duodecimal 482b99a11
16 Hexadecimal 7821ff6d
20 Vigesimal 1b9ggejh
36 Base36 xbz14d

Cryptographic Hash Functions

md5 24e364cf480d60f1190c9abef45d52e0
sha1 750d7ffe4833639f459569fab87a1795a5abfe6a
sha256 bd100c0c9975b1ded93ca90e1a9567b2e3f196907ea20fc0aec989fa0a98b12f
sha512 921a43c41ef3d9a6bceb58ec8df47b8b1e6475f76d1821d31ddb67b7c3f31fa39c360efabb0b8543db64b5f98f34b9cdbdabea04ad58c598929d3b641ea378d1
ripemd-160 2932031dadd9ce34dc1090e06ac6fbf8106a3439

2015493997 as geometric shapes

Circle

Radius = n
Diameter 4030987994
Circumference 12663722268.659
Area 1.2761828106079E+19

Sphere

Radius = n
Volume 3.4295183918064E+28
Surface area 5.1047312424315E+19
Circumference 12663722268.659

Square

Length = n
Perimeter 8061975988
Area 4062216051943036009
Diagonal 2850338945.439

Cube

Length = n
Surface area 2.4373296311658E+19
Volume 8.1873720672082E+27
Space diagonal 3490938005.1541

Equilateral Triangle

Length = n
Perimeter 6046481991
Area 1.7589911483218E+18
Altitude 1745469002.577

Triangular Pyramid

Length = n
Surface area 1.7589911483218E+18
Volume 9.6489105147004E+26
Height 950112981.81299